151472514 has 16 divisors (see below), whose sum is σ = 303075360. Its totient is φ = 50469120.

The previous prime is 151472513. The next prime is 151472557. The reversal of 151472514 is 415274151.

It is not an unprimeable number, because it can be changed into a prime (151472513) 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, 16482 + ... + 23970.

It is an arithmetic number, because the mean of its divisors is an integer number (18942210).

Almost surely, 2^151472514 is an apocalyptic number.

151472514 is an abundant number, since it is smaller than the sum of its proper divisors (151602846).

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

151472514 is a wasteful number, since it uses less digits than its factorization.

151472514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10865.

The product of its digits is 5600, while the sum is 30.

The square root of 151472514 is about 12307.4170320177. The cubic root of 151472514 is about 533.0622701566.

The spelling of 151472514 in words is "one hundred fifty-one million, four hundred seventy-two thousand, five hundred fourteen".