151503396 has 48 divisors (see below), whose sum is σ = 386684928. Its totient is φ = 45786400.

The previous prime is 151503383. The next prime is 151503403. The reversal of 151503396 is 693305151.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55561 + ... + 58223.

It is an arithmetic number, because the mean of its divisors is an integer number (8055936).

Almost surely, 2^151503396 is an apocalyptic number.

It is an amenable number.

151503396 is an abundant number, since it is smaller than the sum of its proper divisors (235181532).

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

151503396 is a wasteful number, since it uses less digits than its factorization.

151503396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3112 (or 3110 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 33.

The square root of 151503396 is about 12308.6715773880. The cubic root of 151503396 is about 533.0984943532.

The spelling of 151503396 in words is "one hundred fifty-one million, five hundred three thousand, three hundred ninety-six".