1304652096 has 280 divisors, whose sum is σ = 4275222336. Its totient is φ = 390113280.

The previous prime is 1304652007. The next prime is 1304652101. The reversal of 1304652096 is 6902564031.

It is a happy number.

1304652096 is a `hidden beast` number, since 1 + 3 + 0 + 46 + 520 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1304652096.

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 39 ways as a sum of consecutive naturals, for example, 7812205 + ... + 7812371.

Almost surely, 2^1304652096 is an apocalyptic number.

1304652096 is a gapful number since it is divisible by the number (16) 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 1304652096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2137611168).

1304652096 is an abundant number, since it is smaller than the sum of its proper divisors (2970570240).

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

1304652096 is a wasteful number, since it uses less digits than its factorization.

1304652096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339 (or 320 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 1304652096 is about 36119.9681062982. The cubic root of 1304652096 is about 1092.6931959040.

The spelling of 1304652096 in words is "one billion, three hundred four million, six hundred fifty-two thousand, ninety-six".