150531354 has 12 divisors (see below), whose sum is σ = 326151306. Its totient is φ = 50177112.

The previous prime is 150531331. The next prime is 150531371. The reversal of 150531354 is 453135051.

It can be written as a sum of positive squares in only one way, i.e., 140778225 + 9753129 = 11865^2 + 3123^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4181409 + ... + 4181444.

Almost surely, 2^150531354 is an apocalyptic number.

150531354 is an abundant number, since it is smaller than the sum of its proper divisors (175619952).

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

150531354 is a wasteful number, since it uses less digits than its factorization.

150531354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8362861 (or 8362858 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 150531354 is about 12269.1219734747. The cubic root of 150531354 is about 531.9559317710.

The spelling of 150531354 in words is "one hundred fifty million, five hundred thirty-one thousand, three hundred fifty-four".