3525351504 has 40 divisors (see below), whose sum is σ = 9586484640. Its totient is φ = 1113268608.

The previous prime is 3525351481. The next prime is 3525351509. The reversal of 3525351504 is 4051535253.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3525351509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1931847 + ... + 1933670.

It is an arithmetic number, because the mean of its divisors is an integer number (239662116).

Almost surely, 2^3525351504 is an apocalyptic number.

It is an amenable number.

3525351504 is an abundant number, since it is smaller than the sum of its proper divisors (6061133136).

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

3525351504 is a wasteful number, since it uses less digits than its factorization.

3525351504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3865547 (or 3865541 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 33.

The square root of 3525351504 is about 59374.6705590861. The cubic root of 3525351504 is about 1521.9514847002.

Adding to 3525351504 its reverse (4051535253), we get a palindrome (7576886757).

The spelling of 3525351504 in words is "three billion, five hundred twenty-five million, three hundred fifty-one thousand, five hundred four".