152396164 has 6 divisors (see below), whose sum is σ = 266693294. Its totient is φ = 76198080.

The previous prime is 152396159. The next prime is 152396191. The reversal of 152396164 is 461693251.

It can be written as a sum of positive squares in only one way, i.e., 121925764 + 30470400 = 11042^2 + 5520^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19049517 + ... + 19049524.

Almost surely, 2^152396164 is an apocalyptic number.

It is an amenable number.

152396164 is a deficient number, since it is larger than the sum of its proper divisors (114297130).

152396164 is a wasteful number, since it uses less digits than its factorization.

152396164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38099045 (or 38099043 counting only the distinct ones).

The product of its digits is 38880, while the sum is 37.

The square root of 152396164 is about 12344.8841225829. The cubic root of 152396164 is about 534.1435786868.

The spelling of 152396164 in words is "one hundred fifty-two million, three hundred ninety-six thousand, one hundred sixty-four".