152093944 has 8 divisors (see below), whose sum is σ = 285176160. Its totient is φ = 76046968.

The previous prime is 152093911. The next prime is 152093957. The reversal of 152093944 is 449390251.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 9505864 + ... + 9505879.

It is an arithmetic number, because the mean of its divisors is an integer number (35647020).

Almost surely, 2^152093944 is an apocalyptic number.

It is an amenable number.

152093944 is a deficient number, since it is larger than the sum of its proper divisors (133082216).

152093944 is a wasteful number, since it uses less digits than its factorization.

152093944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19011749 (or 19011745 counting only the distinct ones).

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

The square root of 152093944 is about 12332.6373497318. The cubic root of 152093944 is about 533.7902546118.

The spelling of 152093944 in words is "one hundred fifty-two million, ninety-three thousand, nine hundred forty-four".