157141464 has 16 divisors (see below), whose sum is σ = 392853720. Its totient is φ = 52380480.

The previous prime is 157141463. The next prime is 157141483. The reversal of 157141464 is 464141751.

157141464 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157141463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3273757 + ... + 3273804.

Almost surely, 2^157141464 is an apocalyptic number.

It is an amenable number.

157141464 is an abundant number, since it is smaller than the sum of its proper divisors (235712256).

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

157141464 is a wasteful number, since it uses less digits than its factorization.

157141464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6547570 (or 6547566 counting only the distinct ones).

The product of its digits is 13440, while the sum is 33.

The square root of 157141464 is about 12535.6078432599. The cubic root of 157141464 is about 539.6310511323.

The spelling of 157141464 in words is "one hundred fifty-seven million, one hundred forty-one thousand, four hundred sixty-four".