151479968 has 24 divisors (see below), whose sum is σ = 298584468. Its totient is φ = 75649024.

The previous prime is 151479967. The next prime is 151479971. The reversal of 151479968 is 869974151.

It can be written as a sum of positive squares in 2 ways, for example, as 150503824 + 976144 = 12268^2 + 988^2 .

It is not an unprimeable number, because it can be changed into a prime (151479967) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 30080 + ... + 34752.

Almost surely, 2^151479968 is an apocalyptic number.

It is an amenable number.

151479968 is a deficient number, since it is larger than the sum of its proper divisors (147104500).

151479968 is a wasteful number, since it uses less digits than its factorization.

151479968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5696 (or 5688 counting only the distinct ones).

The product of its digits is 544320, while the sum is 50.

The square root of 151479968 is about 12307.7198538153. The cubic root of 151479968 is about 533.0710140553.

The spelling of 151479968 in words is "one hundred fifty-one million, four hundred seventy-nine thousand, nine hundred sixty-eight".