1304462964 has 96 divisors (see below), whose sum is σ = 3572208640. Its totient is φ = 362734848.

The previous prime is 1304462947. The next prime is 1304462983. The reversal of 1304462964 is 4692644031.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 1476867 + ... + 1477749.

Almost surely, 2^1304462964 is an apocalyptic number.

1304462964 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1304462964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1786104320).

1304462964 is an abundant number, since it is smaller than the sum of its proper divisors (2267745676).

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

1304462964 is a wasteful number, since it uses less digits than its factorization.

1304462964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1349 (or 1347 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 39.

The square root of 1304462964 is about 36117.3499027822. The cubic root of 1304462964 is about 1092.6403917280.

The spelling of 1304462964 in words is "one billion, three hundred four million, four hundred sixty-two thousand, nine hundred sixty-four".