1604346130 has 16 divisors (see below), whose sum is σ = 3039814080. Its totient is φ = 607962672.

The previous prime is 1604346119. The next prime is 1604346143. The reversal of 1604346130 is 316434061.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 4221774 + ... + 4222153.

It is an arithmetic number, because the mean of its divisors is an integer number (189988380).

Almost surely, 2^1604346130 is an apocalyptic number.

1604346130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1604346130 is a deficient number, since it is larger than the sum of its proper divisors (1435467950).

1604346130 is a wasteful number, since it uses less digits than its factorization.

1604346130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8443953.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 1604346130 is about 40054.2897827436. The cubic root of 1604346130 is about 1170.6651512868.

The spelling of 1604346130 in words is "one billion, six hundred four million, three hundred forty-six thousand, one hundred thirty".