3958237662 has 64 divisors (see below), whose sum is σ = 8676944640. Its totient is φ = 1199404800.

The previous prime is 3958237651. The next prime is 3958237691. The reversal of 3958237662 is 2667328593.

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 in 31 ways as a sum of consecutive naturals, for example, 278173 + ... + 292055.

It is an arithmetic number, because the mean of its divisors is an integer number (135577260).

Almost surely, 2^3958237662 is an apocalyptic number.

3958237662 is an abundant number, since it is smaller than the sum of its proper divisors (4718706978).

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

3958237662 is a wasteful number, since it uses less digits than its factorization.

3958237662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14009.

The product of its digits is 3265920, while the sum is 51.

The square root of 3958237662 is about 62914.5266373355. The cubic root of 3958237662 is about 1581.8572485139.

The spelling of 3958237662 in words is "three billion, nine hundred fifty-eight million, two hundred thirty-seven thousand, six hundred sixty-two".