152248536 has 48 divisors (see below), whose sum is σ = 449827560. Its totient is φ = 46135680.

The previous prime is 152248493. The next prime is 152248541. The reversal of 152248536 is 635842251.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 152248536.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95325 + ... + 96908.

Almost surely, 2^152248536 is an apocalyptic number.

It is an amenable number.

152248536 is an abundant number, since it is smaller than the sum of its proper divisors (297579024).

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

152248536 is a wasteful number, since it uses less digits than its factorization.

152248536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192256 (or 192249 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 152248536 is about 12338.9033548367. The cubic root of 152248536 is about 533.9710458568.

The spelling of 152248536 in words is "one hundred fifty-two million, two hundred forty-eight thousand, five hundred thirty-six".