152908668 has 72 divisors (see below), whose sum is σ = 435782480. Its totient is φ = 46332000.

The previous prime is 152908663. The next prime is 152908681. The reversal of 152908668 is 866809251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152908663) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7218 + ... + 18918.

Almost surely, 2^152908668 is an apocalyptic number.

152908668 is a gapful number since it is divisible by the number (18) 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 152908668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (217891240).

152908668 is an abundant number, since it is smaller than the sum of its proper divisors (282873812).

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

152908668 is a wasteful number, since it uses less digits than its factorization.

152908668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11736 (or 11717 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The square root of 152908668 is about 12365.6244484458. The cubic root of 152908668 is about 534.7416786511.

The spelling of 152908668 in words is "one hundred fifty-two million, nine hundred eight thousand, six hundred sixty-eight".