3540363345 has 48 divisors (see below), whose sum is σ = 6199317072. Its totient is φ = 1869004800.

The previous prime is 3540363341. The next prime is 3540363349. The reversal of 3540363345 is 5433630453.

It is an interprime number because it is at equal distance from previous prime (3540363341) and next prime (3540363349).

It can be written as a sum of positive squares in 8 ways, for example, as 92794689 + 3447568656 = 9633^2 + 58716^2 .

It is not a de Polignac number, because 3540363345 - 2² = 3540363341 is a prime.

It is a super-2 number, since 2×3540363345² = 25068345229239178050, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3540363341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2210545 + ... + 2212145.

It is an arithmetic number, because the mean of its divisors is an integer number (129152439).

Almost surely, 2^3540363345 is an apocalyptic number.

It is an amenable number.

3540363345 is a deficient number, since it is larger than the sum of its proper divisors (2658953727).

3540363345 is a wasteful number, since it uses less digits than its factorization.

3540363345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2082 (or 2079 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 36.

The square root of 3540363345 is about 59500.9524713681. The cubic root of 3540363345 is about 1524.1087107543.

Adding to 3540363345 its reverse (5433630453), we get a palindrome (8973993798).

The spelling of 3540363345 in words is "three billion, five hundred forty million, three hundred sixty-three thousand, three hundred forty-five".