151434992 has 40 divisors (see below), whose sum is σ = 305967024. Its totient is φ = 72543744.

The previous prime is 151434991. The next prime is 151435007. The reversal of 151434992 is 299434151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151434991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34388 + ... + 38540.

Almost surely, 2^151434992 is an apocalyptic number.

It is an amenable number.

151434992 is an abundant number, since it is smaller than the sum of its proper divisors (154532032).

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

151434992 is a wasteful number, since it uses less digits than its factorization.

151434992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4257 (or 4251 counting only the distinct ones).

The product of its digits is 38880, while the sum is 38.

The square root of 151434992 is about 12305.8925722598. The cubic root of 151434992 is about 533.0182506977.

The spelling of 151434992 in words is "one hundred fifty-one million, four hundred thirty-four thousand, nine hundred ninety-two".