157094286 has 16 divisors (see below), whose sum is σ = 314485200. Its totient is φ = 52315328.

The previous prime is 157094281. The next prime is 157094291. The reversal of 157094286 is 682490751.

It is an interprime number because it is at equal distance from previous prime (157094281) and next prime (157094291).

It is a super-2 number, since 2×157094286² = 49357229387699592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157094281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5151 + ... + 18458.

It is an arithmetic number, because the mean of its divisors is an integer number (19655325).

Almost surely, 2^157094286 is an apocalyptic number.

157094286 is an abundant number, since it is smaller than the sum of its proper divisors (157390914).

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

157094286 is a wasteful number, since it uses less digits than its factorization.

157094286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24723.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 157094286 is about 12533.7259424323. The cubic root of 157094286 is about 539.5770419160.

The spelling of 157094286 in words is "one hundred fifty-seven million, ninety-four thousand, two hundred eighty-six".