604400150 has 72 divisors (see below), whose sum is σ = 1206451056. Its totient is φ = 225216000.

The previous prime is 604400129. The next prime is 604400161. The reversal of 604400150 is 51004406.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2181812 + ... + 2182088.

Almost surely, 2^604400150 is an apocalyptic number.

604400150 is a deficient number, since it is larger than the sum of its proper divisors (602050906).

604400150 is a wasteful number, since it uses less digits than its factorization.

604400150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474 (or 452 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 604400150 is about 24584.5510432873. The cubic root of 604400150 is about 845.4894402013.

Adding to 604400150 its reverse (51004406), we get a palindrome (655404556).

The spelling of 604400150 in words is "six hundred four million, four hundred thousand, one hundred fifty".