150969072 has 20 divisors (see below), whose sum is σ = 390003560. Its totient is φ = 50323008.

The previous prime is 150969059. The next prime is 150969089. The reversal of 150969072 is 270969051.

It is a self number, because there is not a number n which added to its sum of digits gives 150969072.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1572547 + ... + 1572642.

It is an arithmetic number, because the mean of its divisors is an integer number (19500178).

Almost surely, 2^150969072 is an apocalyptic number.

150969072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150969072 is an abundant number, since it is smaller than the sum of its proper divisors (239034488).

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

150969072 is a wasteful number, since it uses less digits than its factorization.

150969072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3145200 (or 3145194 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 39.

The square root of 150969072 is about 12286.9472205263. The cubic root of 150969072 is about 532.4710434121.

The spelling of 150969072 in words is "one hundred fifty million, nine hundred sixty-nine thousand, seventy-two".