157379424 has 48 divisors (see below), whose sum is σ = 413946288. Its totient is φ = 52355072.

The previous prime is 157379423. The next prime is 157379429. The reversal of 157379424 is 424973751.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157379423) 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, 57904 + ... + 60560.

It is an arithmetic number, because the mean of its divisors is an integer number (8623881).

Almost surely, 2^157379424 is an apocalyptic number.

It is an amenable number.

157379424 is an abundant number, since it is smaller than the sum of its proper divisors (256566864).

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

157379424 is a wasteful number, since it uses less digits than its factorization.

157379424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3287 (or 3279 counting only the distinct ones).

The product of its digits is 211680, while the sum is 42.

The square root of 157379424 is about 12545.0956154188. The cubic root of 157379424 is about 539.9033023013.

The spelling of 157379424 in words is "one hundred fifty-seven million, three hundred seventy-nine thousand, four hundred twenty-four".