150399804 has 12 divisors (see below), whose sum is σ = 350932904. Its totient is φ = 50133264.

The previous prime is 150399803. The next prime is 150399841. The reversal of 150399804 is 408993051.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150399803) by changing a digit.

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, 6266647 + ... + 6266670.

Almost surely, 2^150399804 is an apocalyptic number.

It is an amenable number.

150399804 is an abundant number, since it is smaller than the sum of its proper divisors (200533100).

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

150399804 is a wasteful number, since it uses less digits than its factorization.

150399804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12533324 (or 12533322 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 150399804 is about 12263.7597823832. The cubic root of 150399804 is about 531.8009270808.

The spelling of 150399804 in words is "one hundred fifty million, three hundred ninety-nine thousand, eight hundred four".