150959897 has 8 divisors (see below), whose sum is σ = 164799360. Its totient is φ = 137139760.

The previous prime is 150959873. The next prime is 150959899. The reversal of 150959897 is 798959051.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150959897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150959899) 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, 15104 + ... + 23022.

It is an arithmetic number, because the mean of its divisors is an integer number (20599920).

Almost surely, 2^150959897 is an apocalyptic number.

It is an amenable number.

150959897 is a deficient number, since it is larger than the sum of its proper divisors (13839463).

150959897 is a wasteful number, since it uses less digits than its factorization.

150959897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9663.

The product of its (nonzero) digits is 1020600, while the sum is 53.

The square root of 150959897 is about 12286.5738511596. The cubic root of 150959897 is about 532.4602563885.

The spelling of 150959897 in words is "one hundred fifty million, nine hundred fifty-nine thousand, eight hundred ninety-seven".