152190832 has 10 divisors (see below), whose sum is σ = 294869768. Its totient is φ = 76095408.

The previous prime is 152190767. The next prime is 152190833. The reversal of 152190832 is 238091251.

It is a junction number, because it is equal to n+sod(n) for n = 152190794 and 152190803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152190833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4755948 + ... + 4755979.

Almost surely, 2^152190832 is an apocalyptic number.

It is an amenable number.

152190832 is a deficient number, since it is larger than the sum of its proper divisors (142678936).

152190832 is an equidigital number, since it uses as much as digits as its factorization.

152190832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9511935 (or 9511929 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 152190832 is about 12336.5648379117. The cubic root of 152190832 is about 533.9035768801.

The spelling of 152190832 in words is "one hundred fifty-two million, one hundred ninety thousand, eight hundred thirty-two".