157412 has 24 divisors (see below), whose sum is σ = 302400. Its totient is φ = 71456.

The previous prime is 157411. The next prime is 157427. The reversal of 157412 is 214751.

157412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

157412 is an esthetic number in base 4, because in such base its adjacent digits differ by 1.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157411) 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, 2639 + ... + 2697.

It is an arithmetic number, because the mean of its divisors is an integer number (12600).

2¹⁵⁷⁴¹² is an apocalyptic number.

It is an amenable number.

157412 is a deficient number, since it is larger than the sum of its proper divisors (144988).

157412 is a wasteful number, since it uses less digits than its factorization.

157412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115 (or 113 counting only the distinct ones).

The product of its digits is 280, while the sum is 20.

The square root of 157412 is about 396.7518115901. The cubic root of 157412 is about 53.9940551297.

The spelling of 157412 in words is "one hundred fifty-seven thousand, four hundred twelve".