3904630087653 has 6 divisors (see below), whose sum is σ = 5640021237734. Its totient is φ = 2603086725096.

The previous prime is 3904630087609. The next prime is 3904630087669. The reversal of 3904630087653 is 3567800364093.

It can be written as a sum of positive squares in only one way, i.e., 2928677750244 + 975952337409 = 1711338^2 + 987903^2 .

It is not a de Polignac number, because 3904630087653 - 2¹³ = 3904630079461 is a prime.

It is a super-2 number, since 2×3904630087653² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3904630087653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3904630017653) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 216923893750 + ... + 216923893767.

Almost surely, 2^{3904630087653} is an apocalyptic number.

It is an amenable number.

3904630087653 is a deficient number, since it is larger than the sum of its proper divisors (1735391150081).

3904630087653 is a wasteful number, since it uses less digits than its factorization.

3904630087653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433847787523 (or 433847787520 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 54.

The spelling of 3904630087653 in words is "three trillion, nine hundred four billion, six hundred thirty million, eighty-seven thousand, six hundred fifty-three".