723804896304 has 480 divisors, whose sum is σ = 2446536744960. Its totient is φ = 204271538688.

The previous prime is 723804896281. The next prime is 723804896357. The reversal of 723804896304 is 403698408327.

723804896304 is a `hidden beast` number, since 7 + 23 + 80 + 489 + 63 + 0 + 4 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 825318714 + ... + 825319590.

It is an arithmetic number, because the mean of its divisors is an integer number (5096951552).

Almost surely, 2^723804896304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 723804896304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1223268372480).

723804896304 is an abundant number, since it is smaller than the sum of its proper divisors (1722731848656).

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

723804896304 is a wasteful number, since it uses less digits than its factorization.

723804896304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1342 (or 1323 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 54.

The spelling of 723804896304 in words is "seven hundred twenty-three billion, eight hundred four million, eight hundred ninety-six thousand, three hundred four".