152961066 has 24 divisors (see below), whose sum is σ = 334700964. Its totient is φ = 50481600.

The previous prime is 152961041. The next prime is 152961089. The reversal of 152961066 is 660169251.

152961066 is a `hidden beast` number, since 15 + 29 + 610 + 6 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 120231225 + 32729841 = 10965^2 + 5721^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 152961066.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40251 + ... + 43886.

Almost surely, 2^152961066 is an apocalyptic number.

152961066 is an abundant number, since it is smaller than the sum of its proper divisors (181739898).

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

152961066 is a wasteful number, since it uses less digits than its factorization.

152961066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84246 (or 84243 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 152961066 is about 12367.7429630471. The cubic root of 152961066 is about 534.8027525696.

The spelling of 152961066 in words is "one hundred fifty-two million, nine hundred sixty-one thousand, sixty-six".