152140608 has 42 divisors (see below), whose sum is σ = 436085234. Its totient is φ = 50713344.

The previous prime is 152140589. The next prime is 152140613. The reversal of 152140608 is 806041251.

152140608 is a `hidden beast` number, since 1 + 52 + 1 + 4 + 0 + 608 = 666.

It can be written as a sum of positive squares in only one way, i.e., 142850304 + 9290304 = 11952^2 + 3048^2 .

It is a congruent number.

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, 131491 + ... + 132642.

Almost surely, 2^152140608 is an apocalyptic number.

152140608 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

152140608 is an abundant number, since it is smaller than the sum of its proper divisors (283944626).

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

152140608 is a wasteful number, since it uses less digits than its factorization.

152140608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264151 (or 264138 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 152140608 is about 12334.5290951864. The cubic root of 152140608 is about 533.8448398258.

Adding to 152140608 its reverse (806041251), we get a palindrome (958181859).

The spelling of 152140608 in words is "one hundred fifty-two million, one hundred forty thousand, six hundred eight".