158793150 has 48 divisors (see below), whose sum is σ = 410937984. Its totient is φ = 40502880.

The previous prime is 158793113. The next prime is 158793157. The reversal of 158793150 is 51397851.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 158793099 and 158793108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158793157) 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, 19564 + ... + 26463.

It is an arithmetic number, because the mean of its divisors is an integer number (8561208).

Almost surely, 2^158793150 is an apocalyptic number.

158793150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

158793150 is an abundant number, since it is smaller than the sum of its proper divisors (252144834).

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

158793150 is a wasteful number, since it uses less digits than its factorization.

158793150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46065 (or 46060 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 39.

The square root of 158793150 is about 12601.3154075279. The cubic root of 158793150 is about 541.5151207870.

The spelling of 158793150 in words is "one hundred fifty-eight million, seven hundred ninety-three thousand, one hundred fifty".