3804731 has 8 divisors (see below), whose sum is σ = 4577280. Its totient is φ = 3089448.

The previous prime is 3804721. The next prime is 3804737. The reversal of 3804731 is 1374083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3804731 - 2¹⁰ = 3803707 is a prime.

It is a super-2 number, since 2×3804731² = 28951955964722, which 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 3804731.

It is not an unprimeable number, because it can be changed into a prime (3804737) 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, 14171 + ... + 14436.

It is an arithmetic number, because the mean of its divisors is an integer number (572160).

Almost surely, 2^3804731 is an apocalyptic number.

3804731 is a deficient number, since it is larger than the sum of its proper divisors (772549).

3804731 is a wasteful number, since it uses less digits than its factorization.

3804731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28633.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 3804731 is about 1950.5719673983. The cubic root of 3804731 is about 156.1138085800.

The spelling of 3804731 in words is "three million, eight hundred four thousand, seven hundred thirty-one".