392241516 has 24 divisors (see below), whose sum is σ = 920525424. Its totient is φ = 129990720.

The previous prime is 392241497. The next prime is 392241533. The reversal of 392241516 is 615142293.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92395 + ... + 96546.

It is an arithmetic number, because the mean of its divisors is an integer number (38355226).

Almost surely, 2^392241516 is an apocalyptic number.

It is an amenable number.

392241516 is an abundant number, since it is smaller than the sum of its proper divisors (528283908).

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

392241516 is a wasteful number, since it uses less digits than its factorization.

392241516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189121 (or 189119 counting only the distinct ones).

The product of its digits is 12960, while the sum is 33.

The square root of 392241516 is about 19805.0881341134. The cubic root of 392241516 is about 732.0114140177.

The spelling of 392241516 in words is "three hundred ninety-two million, two hundred forty-one thousand, five hundred sixteen".