1604227150 has 12 divisors (see below), whose sum is σ = 2983862592. Its totient is φ = 641690840.

The previous prime is 1604227147. The next prime is 1604227193. The reversal of 1604227150 is 517224061.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16042222 + ... + 16042321.

It is an arithmetic number, because the mean of its divisors is an integer number (248655216).

Almost surely, 2^1604227150 is an apocalyptic number.

1604227150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1604227150 is a deficient number, since it is larger than the sum of its proper divisors (1379635442).

1604227150 is a wasteful number, since it uses less digits than its factorization.

1604227150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32084555 (or 32084550 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 1604227150 is about 40052.8045210320. The cubic root of 1604227150 is about 1170.6362113176.

The spelling of 1604227150 in words is "one billion, six hundred four million, two hundred twenty-seven thousand, one hundred fifty".