157714704 has 120 divisors (see below), whose sum is σ = 515324160. Its totient is φ = 44089344.

The previous prime is 157714679. The next prime is 157714709. The reversal of 157714704 is 407417751.

157714704 is a `hidden beast` number, since 1 + 577 + 14 + 70 + 4 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (157714709) 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, 45712 + ... + 49040.

It is an arithmetic number, because the mean of its divisors is an integer number (4294368).

Almost surely, 2^157714704 is an apocalyptic number.

157714704 is a gapful number since it is divisible by the number (14) 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 157714704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (257662080).

157714704 is an abundant number, since it is smaller than the sum of its proper divisors (357609456).

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

157714704 is a wasteful number, since it uses less digits than its factorization.

157714704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3397 (or 3388 counting only the distinct ones).

The product of its (nonzero) digits is 27440, while the sum is 36.

The square root of 157714704 is about 12558.4514969004. The cubic root of 157714704 is about 540.2864324028.

The spelling of 157714704 in words is "one hundred fifty-seven million, seven hundred fourteen thousand, seven hundred four".