151472384 has 72 divisors (see below), whose sum is σ = 348199488. Its totient is φ = 64419840.

The previous prime is 151472371. The next prime is 151472429. The reversal of 151472384 is 483274151.

It is a super-2 number, since 2×151472384² = 45887766229286912, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324119 + ... + 324585.

It is an arithmetic number, because the mean of its divisors is an integer number (4836104).

Almost surely, 2^151472384 is an apocalyptic number.

151472384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151472384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174099744).

151472384 is an abundant number, since it is smaller than the sum of its proper divisors (196727104).

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

151472384 is an equidigital number, since it uses as much as digits as its factorization.

151472384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671 (or 657 counting only the distinct ones).

The product of its digits is 26880, while the sum is 35.

The square root of 151472384 is about 12307.4117506485. The cubic root of 151472384 is about 533.0621176578.

The spelling of 151472384 in words is "one hundred fifty-one million, four hundred seventy-two thousand, three hundred eighty-four".