152877312 has 108 divisors (see below), whose sum is σ = 503805120. Its totient is φ = 43674624.

The previous prime is 152877301. The next prime is 152877331. The reversal of 152877312 is 213778251.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11389 + ... + 20867.

Almost surely, 2^152877312 is an apocalyptic number.

152877312 is a gapful number since it is divisible by the number (12) 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 152877312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (251902560).

152877312 is an abundant number, since it is smaller than the sum of its proper divisors (350927808).

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

152877312 is an equidigital number, since it uses as much as digits as its factorization.

152877312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9508 (or 9491 counting only the distinct ones).

The product of its digits is 23520, while the sum is 36.

The square root of 152877312 is about 12364.3565137859. The cubic root of 152877312 is about 534.7051241367.

The spelling of 152877312 in words is "one hundred fifty-two million, eight hundred seventy-seven thousand, three hundred twelve".