150420304 has 40 divisors (see below), whose sum is σ = 299052288. Its totient is φ = 73261440.

The previous prime is 150420251. The next prime is 150420317. The reversal of 150420304 is 403024051.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238069 + ... + 238699.

Almost surely, 2^150420304 is an apocalyptic number.

It is an amenable number.

150420304 is a deficient number, since it is larger than the sum of its proper divisors (148631984).

150420304 is a wasteful number, since it uses less digits than its factorization.

150420304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003 (or 997 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 150420304 is about 12264.5955497929. The cubic root of 150420304 is about 531.8250880691.

Adding to 150420304 its reverse (403024051), we get a palindrome (553444355).

The spelling of 150420304 in words is "one hundred fifty million, four hundred twenty thousand, three hundred four".