152432650 has 12 divisors (see below), whose sum is σ = 283524822. Its totient is φ = 60973040.

The previous prime is 152432627. The next prime is 152432681. The reversal of 152432650 is 56234251.

It can be written as a sum of positive squares in 3 ways, for example, as 68508729 + 83923921 = 8277^2 + 9161^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1524277 + ... + 1524376.

Almost surely, 2^152432650 is an apocalyptic number.

152432650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152432650 is a deficient number, since it is larger than the sum of its proper divisors (131092172).

152432650 is a wasteful number, since it uses less digits than its factorization.

152432650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3048665 (or 3048660 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 152432650 is about 12346.3618122911. The cubic root of 152432650 is about 534.1862026983.

The spelling of 152432650 in words is "one hundred fifty-two million, four hundred thirty-two thousand, six hundred fifty".