157428096 has 64 divisors (see below), whose sum is σ = 477914880. Its totient is φ = 44978688.

The previous prime is 157428083. The next prime is 157428113. The reversal of 157428096 is 690824751.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26596 + ... + 31971.

It is an arithmetic number, because the mean of its divisors is an integer number (7467420).

Almost surely, 2^157428096 is an apocalyptic number.

157428096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

157428096 is an abundant number, since it is smaller than the sum of its proper divisors (320486784).

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

157428096 is an equidigital number, since it uses as much as digits as its factorization.

157428096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58591 (or 58579 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 157428096 is about 12547.0353470451. The cubic root of 157428096 is about 539.9589543562.

The spelling of 157428096 in words is "one hundred fifty-seven million, four hundred twenty-eight thousand, ninety-six".