153079992 has 96 divisors (see below), whose sum is σ = 453332880. Its totient is φ = 46379520.

The previous prime is 153079991. The next prime is 153079999. The reversal of 153079992 is 299970351.

It is a happy number.

153079992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153079991) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61492 + ... + 63932.

Almost surely, 2^153079992 is an apocalyptic number.

153079992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 153079992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226666440).

153079992 is an abundant number, since it is smaller than the sum of its proper divisors (300252888).

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

153079992 is a wasteful number, since it uses less digits than its factorization.

153079992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2533 (or 2526 counting only the distinct ones).

The product of its (nonzero) digits is 153090, while the sum is 45.

The square root of 153079992 is about 12372.5499392809. The cubic root of 153079992 is about 534.9413182791.

The spelling of 153079992 in words is "one hundred fifty-three million, seventy-nine thousand, nine hundred ninety-two".