3836665974 has 16 divisors (see below), whose sum is σ = 7677508608. Its totient is φ = 1278192552.

The previous prime is 3836665967. The next prime is 3836665997. The reversal of 3836665974 is 4795666383.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162022 + ... + 184185.

It is an arithmetic number, because the mean of its divisors is an integer number (479844288).

Almost surely, 2^3836665974 is an apocalyptic number.

3836665974 is an abundant number, since it is smaller than the sum of its proper divisors (3840842634).

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

3836665974 is a wasteful number, since it uses less digits than its factorization.

3836665974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348059.

The product of its digits is 19595520, while the sum is 57.

The square root of 3836665974 is about 61940.8263910000. The cubic root of 3836665974 is about 1565.4937214047.

The spelling of 3836665974 in words is "three billion, eight hundred thirty-six million, six hundred sixty-five thousand, nine hundred seventy-four".