3575340245 has 4 divisors (see below), whose sum is σ = 4290408300. Its totient is φ = 2860272192.

The previous prime is 3575340211. The next prime is 3575340253. The reversal of 3575340245 is 5420435753.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5420435753 = 2711 ⋅1999423.

It can be written as a sum of positive squares in 2 ways, for example, as 363397969 + 3211942276 = 19063^2 + 56674^2 .

It is a cyclic number.

It is not a de Polignac number, because 3575340245 - 2¹⁰ = 3575339221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3575340199 and 3575340208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 357534020 + ... + 357534029.

It is an arithmetic number, because the mean of its divisors is an integer number (1072602075).

Almost surely, 2^3575340245 is an apocalyptic number.

It is an amenable number.

3575340245 is a deficient number, since it is larger than the sum of its proper divisors (715068055).

3575340245 is an equidigital number, since it uses as much as digits as its factorization.

3575340245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715068054.

The product of its (nonzero) digits is 252000, while the sum is 38.

The square root of 3575340245 is about 59794.1489194386. The cubic root of 3575340245 is about 1529.1113989468. Note that the first 3 decimals are identical.

Adding to 3575340245 its reverse (5420435753), we get a palindrome (8995775998).

The spelling of 3575340245 in words is "three billion, five hundred seventy-five million, three hundred forty thousand, two hundred forty-five".