152748120 has 256 divisors, whose sum is σ = 552407040. Its totient is φ = 33067008.

The previous prime is 152748061. The next prime is 152748139. The reversal of 152748120 is 21847251.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2092404 + ... + 2092476.

It is an arithmetic number, because the mean of its divisors is an integer number (2157840).

Almost surely, 2^152748120 is an apocalyptic number.

152748120 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 152748120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276203520).

152748120 is an abundant number, since it is smaller than the sum of its proper divisors (399658920).

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

152748120 is a wasteful number, since it uses less digits than its factorization.

152748120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194 (or 190 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 152748120 is about 12359.1310374152. The cubic root of 152748120 is about 534.5544606369.

The spelling of 152748120 in words is "one hundred fifty-two million, seven hundred forty-eight thousand, one hundred twenty".