151731360 has 384 divisors, whose sum is σ = 603832320. Its totient is φ = 35251200.

The previous prime is 151731323. The next prime is 151731361. The reversal of 151731360 is 63137151.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (151731361) 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 63 ways as a sum of consecutive naturals, for example, 1473069 + ... + 1473171.

It is an arithmetic number, because the mean of its divisors is an integer number (1572480).

Almost surely, 2^151731360 is an apocalyptic number.

151731360 is a gapful number since it is divisible by the number (10) 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 151731360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (301916160).

151731360 is an abundant number, since it is smaller than the sum of its proper divisors (452100960).

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

151731360 is a wasteful number, since it uses less digits than its factorization.

151731360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169 (or 155 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 151731360 is about 12317.9283972590. The cubic root of 151731360 is about 533.3657410863.

The spelling of 151731360 in words is "one hundred fifty-one million, seven hundred thirty-one thousand, three hundred sixty".