150801925 has 12 divisors (see below), whose sum is σ = 189787456. Its totient is φ = 118839600.

The previous prime is 150801919. The next prime is 150801929. The reversal of 150801925 is 529108051.

It is not a de Polignac number, because 150801925 - 2¹⁷ = 150670853 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150801929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43341 + ... + 46690.

Almost surely, 2^150801925 is an apocalyptic number.

It is an amenable number.

150801925 is a deficient number, since it is larger than the sum of its proper divisors (38985531).

150801925 is an equidigital number, since it uses as much as digits as its factorization.

150801925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90108 (or 90103 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 31.

The square root of 150801925 is about 12280.1435252199. The cubic root of 150801925 is about 532.2744605344.

Adding to 150801925 its reverse (529108051), we get a palindrome (679909976).

The spelling of 150801925 in words is "one hundred fifty million, eight hundred one thousand, nine hundred twenty-five".