723428464824327 has 32 divisors (see below), whose sum is σ = 988141127491584. Its totient is φ = 470626123363200.

The previous prime is 723428464824281. The next prime is 723428464824347.

723428464824327 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 723428464824327 - 2¹⁴ = 723428464807943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (723428464824347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 623697088 + ... + 624855914.

It is an arithmetic number, because the mean of its divisors is an integer number (30879410234112).

Almost surely, 2^{723428464824327} is an apocalyptic number.

723428464824327 is a deficient number, since it is larger than the sum of its proper divisors (264712662667257).

723428464824327 is a wasteful number, since it uses less digits than its factorization.

723428464824327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1185879.

The product of its digits is 693633024, while the sum is 66.

The spelling of 723428464824327 in words is "seven hundred twenty-three trillion, four hundred twenty-eight billion, four hundred sixty-four million, eight hundred twenty-four thousand, three hundred twenty-seven".