150792978 has 16 divisors (see below), whose sum is σ = 344669760. Its totient is φ = 43083696.

The previous prime is 150792973. The next prime is 150792997. The reversal of 150792978 is 879297051.

It is not an unprimeable number, because it can be changed into a prime (150792973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1795113 + ... + 1795196.

It is an arithmetic number, because the mean of its divisors is an integer number (21541860).

Almost surely, 2^150792978 is an apocalyptic number.

150792978 is an abundant number, since it is smaller than the sum of its proper divisors (193876782).

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

150792978 is a wasteful number, since it uses less digits than its factorization.

150792978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3590321.

The product of its (nonzero) digits is 317520, while the sum is 48.

The square root of 150792978 is about 12279.7792325432. The cubic root of 150792978 is about 532.2639338037.

The spelling of 150792978 in words is "one hundred fifty million, seven hundred ninety-two thousand, nine hundred seventy-eight".