157074127 has 8 divisors (see below), whose sum is σ = 179607456. Its totient is φ = 134564352.

The previous prime is 157074103. The next prime is 157074133. The reversal of 157074127 is 721470751.

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

It is a cyclic number.

It is not a de Polignac number, because 157074127 - 2¹¹ = 157072079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 157074092 and 157074101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157074187) 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, 12063 + ... + 21439.

It is an arithmetic number, because the mean of its divisors is an integer number (22450932).

Almost surely, 2^157074127 is an apocalyptic number.

157074127 is a deficient number, since it is larger than the sum of its proper divisors (22533329).

157074127 is an equidigital number, since it uses as much as digits as its factorization.

157074127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11777.

The product of its (nonzero) digits is 13720, while the sum is 34.

The square root of 157074127 is about 12532.9217263972. The cubic root of 157074127 is about 539.5539606630.

The spelling of 157074127 in words is "one hundred fifty-seven million, seventy-four thousand, one hundred twenty-seven".