152516216 has 16 divisors (see below), whose sum is σ = 286797240. Its totient is φ = 76036960.

The previous prime is 152516201. The next prime is 152516219. The reversal of 152516216 is 612615251.

It is a happy number.

152516216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×152516216² = 46522392285917312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152516219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24695 + ... + 30246.

Almost surely, 2^152516216 is an apocalyptic number.

It is an amenable number.

152516216 is a deficient number, since it is larger than the sum of its proper divisors (134281024).

152516216 is a wasteful number, since it uses less digits than its factorization.

152516216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55294 (or 55290 counting only the distinct ones).

The product of its digits is 3600, while the sum is 29.

The square root of 152516216 is about 12349.7455844240. The cubic root of 152516216 is about 534.2838013192.

The spelling of 152516216 in words is "one hundred fifty-two million, five hundred sixteen thousand, two hundred sixteen".