150660404 has 24 divisors (see below), whose sum is σ = 270781056. Its totient is φ = 73304000.

The previous prime is 150660371. The next prime is 150660413. The reversal of 150660404 is 404066051.

It is a happy number.

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, 79589 + ... + 81459.

It is an arithmetic number, because the mean of its divisors is an integer number (11282544).

Almost surely, 2^150660404 is an apocalyptic number.

It is an amenable number.

150660404 is a deficient number, since it is larger than the sum of its proper divisors (120120652).

150660404 is a wasteful number, since it uses less digits than its factorization.

150660404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2407 (or 2405 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 150660404 is about 12274.3799843414. The cubic root of 150660404 is about 532.1079030005.

The spelling of 150660404 in words is "one hundred fifty million, six hundred sixty thousand, four hundred four".