150923801 has 16 divisors (see below), whose sum is σ = 178899840. Its totient is φ = 124575360.

The previous prime is 150923791. The next prime is 150923809. The reversal of 150923801 is 108329051.

It is not a de Polignac number, because 150923801 - 2¹⁴ = 150907417 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (150923809) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105050 + ... + 106476.

It is an arithmetic number, because the mean of its divisors is an integer number (11181240).

Almost surely, 2^150923801 is an apocalyptic number.

It is an amenable number.

150923801 is a deficient number, since it is larger than the sum of its proper divisors (27976039).

150923801 is a wasteful number, since it uses less digits than its factorization.

150923801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1984.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 150923801 is about 12285.1048428575. The cubic root of 150923801 is about 532.4178141729.

The spelling of 150923801 in words is "one hundred fifty million, nine hundred twenty-three thousand, eight hundred one".