723472544227674 has 16 divisors (see below), whose sum is σ = 1446947498697408. Its totient is φ = 241157113035552.

The previous prime is 723472544227663. The next prime is 723472544227721. The reversal of 723472544227674 is 476722445274327.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96512862 + ... + 103738505.

It is an arithmetic number, because the mean of its divisors is an integer number (90434218668588).

Almost surely, 2^{723472544227674} is an apocalyptic number.

723472544227674 is an abundant number, since it is smaller than the sum of its proper divisors (723474954469734).

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

723472544227674 is a wasteful number, since it uses less digits than its factorization.

723472544227674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200853509.

The product of its digits is 885104640, while the sum is 66.

The spelling of 723472544227674 in words is "seven hundred twenty-three trillion, four hundred seventy-two billion, five hundred forty-four million, two hundred twenty-seven thousand, six hundred seventy-four".