3562340520 has 128 divisors (see below), whose sum is σ = 10836887040. Its totient is φ = 936714240.

The previous prime is 3562340449. The next prime is 3562340521. The reversal of 3562340520 is 250432653.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (3562340521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5388990 + ... + 5389650.

It is an arithmetic number, because the mean of its divisors is an integer number (84663180).

Almost surely, 2^3562340520 is an apocalyptic number.

3562340520 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3562340520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5418443520).

3562340520 is an abundant number, since it is smaller than the sum of its proper divisors (7274546520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3562340520 is a wasteful number, since it uses less digits than its factorization.

3562340520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235 (or 1231 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 3562340520 is about 59685.3459401887. The cubic root of 3562340520 is about 1527.2558955190.

The spelling of 3562340520 in words is "three billion, five hundred sixty-two million, three hundred forty thousand, five hundred twenty".