152765630 has 8 divisors (see below), whose sum is σ = 274978152. Its totient is φ = 61106248.

The previous prime is 152765537. The next prime is 152765653. The reversal of 152765630 is 36567251.

152765630 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7638272 + ... + 7638291.

It is an arithmetic number, because the mean of its divisors is an integer number (34372269).

Almost surely, 2^152765630 is an apocalyptic number.

152765630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152765630 is a deficient number, since it is larger than the sum of its proper divisors (122212522).

152765630 is a wasteful number, since it uses less digits than its factorization.

152765630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15276570.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 152765630 is about 12359.8394002511. The cubic root of 152765630 is about 534.5748857458.

The spelling of 152765630 in words is "one hundred fifty-two million, seven hundred sixty-five thousand, six hundred thirty".