157150704 has 80 divisors (see below), whose sum is σ = 424972800. Its totient is φ = 49989120.

The previous prime is 157150699. The next prime is 157150709. The reversal of 157150704 is 407051751.

It is an interprime number because it is at equal distance from previous prime (157150699) and next prime (157150709).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157150709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91647 + ... + 93345.

It is an arithmetic number, because the mean of its divisors is an integer number (5312160).

Almost surely, 2^157150704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 157150704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (212486400).

157150704 is an abundant number, since it is smaller than the sum of its proper divisors (267822096).

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

157150704 is a wasteful number, since it uses less digits than its factorization.

157150704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1798 (or 1792 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 30.

The square root of 157150704 is about 12535.9763879803. The cubic root of 157150704 is about 539.6416277874.

The spelling of 157150704 in words is "one hundred fifty-seven million, one hundred fifty thousand, seven hundred four".