152306516 has 12 divisors (see below), whose sum is σ = 272735232. Its totient is φ = 74382168.

The previous prime is 152306507. The next prime is 152306551. The reversal of 152306516 is 615603251.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 442580 + ... + 442923.

It is an arithmetic number, because the mean of its divisors is an integer number (22727936).

Almost surely, 2^152306516 is an apocalyptic number.

It is an amenable number.

152306516 is a deficient number, since it is larger than the sum of its proper divisors (120428716).

152306516 is a wasteful number, since it uses less digits than its factorization.

152306516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885550 (or 885548 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 152306516 is about 12341.2526106550. The cubic root of 152306516 is about 534.0388203716.

Adding to 152306516 its reverse (615603251), we get a palindrome (767909767).

The spelling of 152306516 in words is "one hundred fifty-two million, three hundred six thousand, five hundred sixteen".