739328223264 has 96 divisors (see below), whose sum is σ = 1993708644480. Its totient is φ = 239719606272.

The previous prime is 739328223239. The next prime is 739328223287. The reversal of 739328223264 is 462322823937.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14726397 + ... + 14776515.

It is an arithmetic number, because the mean of its divisors is an integer number (20767798380).

Almost surely, 2^739328223264 is an apocalyptic number.

739328223264 is a gapful number since it is divisible by the number (74) 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 739328223264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (996854322240).

739328223264 is an abundant number, since it is smaller than the sum of its proper divisors (1254380421216).

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

739328223264 is a wasteful number, since it uses less digits than its factorization.

739328223264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54322 (or 54314 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 51.

The spelling of 739328223264 in words is "seven hundred thirty-nine billion, three hundred twenty-eight million, two hundred twenty-three thousand, two hundred sixty-four".