150794897 has 8 divisors (see below), whose sum is σ = 165224640. Its totient is φ = 136485360.

The previous prime is 150794863. The next prime is 150794909. The reversal of 150794897 is 798497051.

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

It is not a de Polignac number, because 150794897 - 2²⁰ = 149746321 is a prime.

It is a super-2 number, since 2×150794897² = 45478201922481218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150794807) 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, 27413 + ... + 32450.

It is an arithmetic number, because the mean of its divisors is an integer number (20653080).

Almost surely, 2^150794897 is an apocalyptic number.

It is an amenable number.

150794897 is a deficient number, since it is larger than the sum of its proper divisors (14429743).

150794897 is a wasteful number, since it uses less digits than its factorization.

150794897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60103.

The product of its (nonzero) digits is 635040, while the sum is 50.

The square root of 150794897 is about 12279.8573688785. The cubic root of 150794897 is about 532.2661916678.

The spelling of 150794897 in words is "one hundred fifty million, seven hundred ninety-four thousand, eight hundred ninety-seven".