152393590 has 16 divisors (see below), whose sum is σ = 275994288. Its totient is φ = 60582816.

The previous prime is 152393587. The next prime is 152393617. The reversal of 152393590 is 95393251.

It is a congruent number.

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, 45117 + ... + 48376.

It is an arithmetic number, because the mean of its divisors is an integer number (17249643).

Almost surely, 2^152393590 is an apocalyptic number.

152393590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152393590 is a deficient number, since it is larger than the sum of its proper divisors (123600698).

152393590 is a wasteful number, since it uses less digits than its factorization.

152393590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93663.

The product of its (nonzero) digits is 36450, while the sum is 37.

The square root of 152393590 is about 12344.7798684302. The cubic root of 152393590 is about 534.1405714079.

The spelling of 152393590 in words is "one hundred fifty-two million, three hundred ninety-three thousand, five hundred ninety".