242625328 has 40 divisors (see below), whose sum is σ = 517105296. Its totient is φ = 110274560.

The previous prime is 242625319. The next prime is 242625349. The reversal of 242625328 is 823526242.

242625328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 242625293 and 242625302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15600 + ... + 26992.

Almost surely, 2^242625328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 242625328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (258552648).

242625328 is an abundant number, since it is smaller than the sum of its proper divisors (274479968).

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

242625328 is a wasteful number, since it uses less digits than its factorization.

242625328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11434 (or 11406 counting only the distinct ones).

The product of its digits is 46080, while the sum is 34.

The square root of 242625328 is about 15576.4350221737. The cubic root of 242625328 is about 623.7042621177.

The spelling of 242625328 in words is "two hundred forty-two million, six hundred twenty-five thousand, three hundred twenty-eight".