136858832 has 40 divisors (see below), whose sum is σ = 301855680. Its totient is φ = 59502080.

The previous prime is 136858829. The next prime is 136858837. The reversal of 136858832 is 238858631.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136858837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12857 + ... + 20952.

It is an arithmetic number, because the mean of its divisors is an integer number (7546392).

Almost surely, 2^136858832 is an apocalyptic number.

It is an amenable number.

136858832 is an abundant number, since it is smaller than the sum of its proper divisors (164996848).

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

136858832 is a wasteful number, since it uses less digits than its factorization.

136858832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33851 (or 33845 counting only the distinct ones).

The product of its digits is 276480, while the sum is 44.

The square root of 136858832 is about 11698.6679583618. The cubic root of 136858832 is about 515.3365469184.

The spelling of 136858832 in words is "one hundred thirty-six million, eight hundred fifty-eight thousand, eight hundred thirty-two".