151304856 has 32 divisors (see below), whose sum is σ = 394709760. Its totient is φ = 48241952.

The previous prime is 151304849. The next prime is 151304863. The reversal of 151304856 is 658403151.

It is an interprime number because it is at equal distance from previous prime (151304849) and next prime (151304863).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136500 + ... + 137603.

It is an arithmetic number, because the mean of its divisors is an integer number (12334680).

Almost surely, 2^151304856 is an apocalyptic number.

It is an amenable number.

151304856 is an abundant number, since it is smaller than the sum of its proper divisors (243404904).

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

151304856 is a wasteful number, since it uses less digits than its factorization.

151304856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274135 (or 274131 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 151304856 is about 12300.6038876146. The cubic root of 151304856 is about 532.8655234641.

The spelling of 151304856 in words is "one hundred fifty-one million, three hundred four thousand, eight hundred fifty-six".