3857507652604 has 6 divisors (see below), whose sum is σ = 6750638392064. Its totient is φ = 1928753826300.

The previous prime is 3857507652587. The next prime is 3857507652611. The reversal of 3857507652604 is 4062567057583.

It is a happy number.

It is a super-3 number, since 3×3857507652604³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 482188456572 + ... + 482188456579.

Almost surely, 2^{3857507652604} is an apocalyptic number.

It is an amenable number.

3857507652604 is a deficient number, since it is larger than the sum of its proper divisors (2893130739460).

3857507652604 is a wasteful number, since it uses less digits than its factorization.

3857507652604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964376913155 (or 964376913153 counting only the distinct ones).

The product of its (nonzero) digits is 42336000, while the sum is 58.

The spelling of 3857507652604 in words is "three trillion, eight hundred fifty-seven billion, five hundred seven million, six hundred fifty-two thousand, six hundred four".