3489539625 has 192 divisors, whose sum is σ = 7495488000. Its totient is φ = 1539648000.

The previous prime is 3489539623. The next prime is 3489539653. The reversal of 3489539625 is 5269359843.

3489539625 is a `hidden beast` number, since 3 + 4 + 8 + 9 + 5 + 3 + 9 + 625 = 666.

It is not a de Polignac number, because 3489539625 - 2¹ = 3489539623 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3489539623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 17535276 + ... + 17535474.

It is an arithmetic number, because the mean of its divisors is an integer number (39039000).

Almost surely, 2^3489539625 is an apocalyptic number.

It is an amenable number.

3489539625 is an abundant number, since it is smaller than the sum of its proper divisors (4005948375).

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

3489539625 is a wasteful number, since it uses less digits than its factorization.

3489539625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353 (or 340 counting only the distinct ones).

The product of its digits is 6998400, while the sum is 54.

The square root of 3489539625 is about 59072.3253732236. The cubic root of 3489539625 is about 1516.7804118425.

The spelling of 3489539625 in words is "three billion, four hundred eighty-nine million, five hundred thirty-nine thousand, six hundred twenty-five".