157480092 has 192 divisors, whose sum is σ = 527385600. Its totient is φ = 39432960.

The previous prime is 157480049. The next prime is 157480111. The reversal of 157480092 is 290084751.

157480092 is a `hidden beast` number, since 1 + 574 + 80 + 0 + 9 + 2 = 666.

157480092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 240838 + ... + 241490.

It is an arithmetic number, because the mean of its divisors is an integer number (2746800).

Almost surely, 2^157480092 is an apocalyptic number.

157480092 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 157480092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (263692800).

157480092 is an abundant number, since it is smaller than the sum of its proper divisors (369905508).

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

157480092 is a wasteful number, since it uses less digits than its factorization.

157480092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713 (or 705 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 157480092 is about 12549.1072192407. The cubic root of 157480092 is about 540.0183944351.

It can be divided in two parts, 157 and 480092, that added together give a square (480249 = 693²).

The spelling of 157480092 in words is "one hundred fifty-seven million, four hundred eighty thousand, ninety-two".