152880828 has 24 divisors (see below), whose sum is σ = 356939520. Its totient is φ = 50929200.

The previous prime is 152880803. The next prime is 152880829. The reversal of 152880828 is 828088251.

152880828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 152880828.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152880829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25503 + ... + 30921.

It is an arithmetic number, because the mean of its divisors is an integer number (14872480).

Almost surely, 2^152880828 is an apocalyptic number.

It is an amenable number.

152880828 is an abundant number, since it is smaller than the sum of its proper divisors (204058692).

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

152880828 is a wasteful number, since it uses less digits than its factorization.

152880828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7777 (or 7775 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 42.

The square root of 152880828 is about 12364.4986958631. The cubic root of 152880828 is about 534.7092233035.

The spelling of 152880828 in words is "one hundred fifty-two million, eight hundred eighty thousand, eight hundred twenty-eight".