152308044 has 36 divisors (see below), whose sum is σ = 440001744. Its totient is φ = 43516512.

The previous prime is 152308027. The next prime is 152308063. The reversal of 152308044 is 440803251.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 152307999 and 152308017.

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, 301947 + ... + 302450.

Almost surely, 2^152308044 is an apocalyptic number.

152308044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

152308044 is an abundant number, since it is smaller than the sum of its proper divisors (287693700).

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

152308044 is a wasteful number, since it uses less digits than its factorization.

152308044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604414 (or 604409 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 152308044 is about 12341.3145166955. The cubic root of 152308044 is about 534.0406062628.

The spelling of 152308044 in words is "one hundred fifty-two million, three hundred eight thousand, forty-four".