3950156874930 has 64 divisors (see below), whose sum is σ = 10886065486848. Its totient is φ = 898613876160.

The previous prime is 3950156874929. The next prime is 3950156874947. The reversal of 3950156874930 is 394786510593.

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, 44529792 + ... + 44618411.

It is an arithmetic number, because the mean of its divisors is an integer number (170094773232).

Almost surely, 2^{3950156874930} is an apocalyptic number.

3950156874930 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3950156874930 is an abundant number, since it is smaller than the sum of its proper divisors (6935908611918).

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

3950156874930 is a wasteful number, since it uses less digits than its factorization.

3950156874930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89148431.

The product of its (nonzero) digits is 24494400, while the sum is 60.

The spelling of 3950156874930 in words is "three trillion, nine hundred fifty billion, one hundred fifty-six million, eight hundred seventy-four thousand, nine hundred thirty".