150409804 has 6 divisors (see below), whose sum is σ = 263217164. Its totient is φ = 75204900.

The previous prime is 150409801. The next prime is 150409807. The reversal of 150409804 is 408904051.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (150409801) and next prime (150409807).

It is not an unprimeable number, because it can be changed into a prime (150409801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18801222 + ... + 18801229.

Almost surely, 2^150409804 is an apocalyptic number.

It is an amenable number.

150409804 is a deficient number, since it is larger than the sum of its proper divisors (112807360).

150409804 is a wasteful number, since it uses less digits than its factorization.

150409804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37602455 (or 37602453 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 150409804 is about 12264.1674809177. The cubic root of 150409804 is about 531.8127132030.

The spelling of 150409804 in words is "one hundred fifty million, four hundred nine thousand, eight hundred four".