396425224743223 has 16 divisors (see below), whose sum is σ = 427039851512736. Its totient is φ = 365827801743360.

The previous prime is 396425224743179. The next prime is 396425224743253. The reversal of 396425224743223 is 322347422524693.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-396425224743223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396425224743253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1586483511 + ... + 1586733367.

It is an arithmetic number, because the mean of its divisors is an integer number (26689990719546).

Almost surely, 2^{396425224743223} is an apocalyptic number.

396425224743223 is a deficient number, since it is larger than the sum of its proper divisors (30614626769513).

396425224743223 is a wasteful number, since it uses less digits than its factorization.

396425224743223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283794.

The product of its digits is 104509440, while the sum is 58.

The spelling of 396425224743223 in words is "three hundred ninety-six trillion, four hundred twenty-five billion, two hundred twenty-four million, seven hundred forty-three thousand, two hundred twenty-three".