150242004 has 36 divisors (see below), whose sum is σ = 414304800. Its totient is φ = 45527760.

The previous prime is 150241997. The next prime is 150242041. The reversal of 150242004 is 400242051.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 189304 + ... + 190095.

Almost surely, 2^150242004 is an apocalyptic number.

It is an amenable number.

150242004 is an abundant number, since it is smaller than the sum of its proper divisors (264062796).

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

150242004 is a wasteful number, since it uses less digits than its factorization.

150242004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379420 (or 379415 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 150242004 is about 12257.3245041485. The cubic root of 150242004 is about 531.6148728656.

Adding to 150242004 its reverse (400242051), we get a palindrome (550484055).

The spelling of 150242004 in words is "one hundred fifty million, two hundred forty-two thousand, four".