150431316 has 48 divisors (see below), whose sum is σ = 418596864. Its totient is φ = 41111136.

The previous prime is 150431263. The next prime is 150431353. The reversal of 150431316 is 613134051.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37000 + ... + 40863.

It is an arithmetic number, because the mean of its divisors is an integer number (8720768).

Almost surely, 2^150431316 is an apocalyptic number.

It is an amenable number.

150431316 is an abundant number, since it is smaller than the sum of its proper divisors (268165548).

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

150431316 is a wasteful number, since it uses less digits than its factorization.

150431316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77900 (or 77898 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 150431316 is about 12265.0444760710. The cubic root of 150431316 is about 531.8380657386.

Adding to 150431316 its reverse (613134051), we get a palindrome (763565367).

The spelling of 150431316 in words is "one hundred fifty million, four hundred thirty-one thousand, three hundred sixteen".