152771080 has 128 divisors (see below), whose sum is σ = 432449280. Its totient is φ = 47185920.

The previous prime is 152771063. The next prime is 152771093. The reversal of 152771080 is 80177251.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 594312 + ... + 594568.

It is an arithmetic number, because the mean of its divisors is an integer number (3378510).

Almost surely, 2^152771080 is an apocalyptic number.

152771080 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 152771080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216224640).

152771080 is an abundant number, since it is smaller than the sum of its proper divisors (279678200).

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

152771080 is a wasteful number, since it uses less digits than its factorization.

152771080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479 (or 475 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 31.

The square root of 152771080 is about 12360.0598704052. The cubic root of 152771080 is about 534.5812427571.

The spelling of 152771080 in words is "one hundred fifty-two million, seven hundred seventy-one thousand, eighty".