157375 has 8 divisors (see below), whose sum is σ = 196560. Its totient is φ = 125800.

The previous prime is 157363. The next prime is 157393. The reversal of 157375 is 573751.

It is not a de Polignac number, because 157375 - 2⁷ = 157247 is a prime.

157375 is a lucky number.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505 + ... + 754.

It is an arithmetic number, because the mean of its divisors is an integer number (24570).

2¹⁵⁷³⁷⁵ is an apocalyptic number.

157375 is a deficient number, since it is larger than the sum of its proper divisors (39185).

157375 is an equidigital number, since it uses as much as digits as its factorization.

157375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1274 (or 1264 counting only the distinct ones).

The product of its digits is 3675, while the sum is 28.

The square root of 157375 is about 396.7051802031. The cubic root of 157375 is about 53.9898243286.

The spelling of 157375 in words is "one hundred fifty-seven thousand, three hundred seventy-five".