157716150 has 48 divisors (see below), whose sum is σ = 411729600. Its totient is φ = 39843360.

The previous prime is 157716121. The next prime is 157716151. The reversal of 157716150 is 51617751.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157716151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24820 + ... + 30519.

It is an arithmetic number, because the mean of its divisors is an integer number (8577700).

Almost surely, 2^157716150 is an apocalyptic number.

157716150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

157716150 is an abundant number, since it is smaller than the sum of its proper divisors (254013450).

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

157716150 is a wasteful number, since it uses less digits than its factorization.

157716150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55373 (or 55368 counting only the distinct ones).

The product of its (nonzero) digits is 7350, while the sum is 33.

The square root of 157716150 is about 12558.5090675605. The cubic root of 157716150 is about 540.2880835949.

The spelling of 157716150 in words is "one hundred fifty-seven million, seven hundred sixteen thousand, one hundred fifty".