153979128 has 48 divisors (see below), whose sum is σ = 423875400. Its totient is φ = 50483520.

The previous prime is 153979121. The next prime is 153979141. The reversal of 153979128 is 821979351.

153979128 is a `hidden beast` number, since 1 + 539 + 7 + 91 + 28 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153979121) 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 in 11 ways as a sum of consecutive naturals, for example, 13138 + ... + 21921.

Almost surely, 2^153979128 is an apocalyptic number.

153979128 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

153979128 is an abundant number, since it is smaller than the sum of its proper divisors (269896272).

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

153979128 is a wasteful number, since it uses less digits than its factorization.

153979128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35132 (or 35125 counting only the distinct ones).

The product of its digits is 136080, while the sum is 45.

The square root of 153979128 is about 12408.8326606494. The cubic root of 153979128 is about 535.9866243785.

The spelling of 153979128 in words is "one hundred fifty-three million, nine hundred seventy-nine thousand, one hundred twenty-eight".