920124002 has 16 divisors (see below), whose sum is σ = 1577748480. Its totient is φ = 394240608.

The previous prime is 920123999. The next prime is 920124011. The reversal of 920124002 is 200421029.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93878 + ... + 103214.

It is an arithmetic number, because the mean of its divisors is an integer number (98609280).

Almost surely, 2^920124002 is an apocalyptic number.

920124002 is a deficient number, since it is larger than the sum of its proper divisors (657624478).

920124002 is a wasteful number, since it uses less digits than its factorization.

920124002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16385.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 920124002 is about 30333.5458197686. The cubic root of 920124002 is about 972.6325209803.

The spelling of 920124002 in words is "nine hundred twenty million, one hundred twenty-four thousand, two".