3807874761 has 32 divisors (see below), whose sum is σ = 5510913408. Its totient is φ = 2329420800.

The previous prime is 3807874723. The next prime is 3807874771. The reversal of 3807874761 is 1674787083.

It is not a de Polignac number, because 3807874761 - 2¹⁴ = 3807858377 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3807874771) 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 31 ways as a sum of consecutive naturals, for example, 1536055 + ... + 1538531.

It is an arithmetic number, because the mean of its divisors is an integer number (172216044).

Almost surely, 2^3807874761 is an apocalyptic number.

It is an amenable number.

3807874761 is a deficient number, since it is larger than the sum of its proper divisors (1703038647).

3807874761 is a wasteful number, since it uses less digits than its factorization.

3807874761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3241.

The product of its (nonzero) digits is 1580544, while the sum is 51.

The square root of 3807874761 is about 61707.9797189958. The cubic root of 3807874761 is about 1561.5679448272.

The spelling of 3807874761 in words is "three billion, eight hundred seven million, eight hundred seventy-four thousand, seven hundred sixty-one".