157671114 has 8 divisors (see below), whose sum is σ = 315342240. Its totient is φ = 52557036.

The previous prime is 157671103. The next prime is 157671119. The reversal of 157671114 is 411176751.

It is a sphenic number, since it is the product of 3 distinct primes.

157671114 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (157671119) 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, 13139254 + ... + 13139265.

It is an arithmetic number, because the mean of its divisors is an integer number (39417780).

Almost surely, 2^157671114 is an apocalyptic number.

157671114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

157671114 is a wasteful number, since it uses less digits than its factorization.

157671114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26278524.

The product of its digits is 5880, while the sum is 33.

The square root of 157671114 is about 12556.7158923024. The cubic root of 157671114 is about 540.2366521032.

The spelling of 157671114 in words is "one hundred fifty-seven million, six hundred seventy-one thousand, one hundred fourteen".