395372223 has 12 divisors (see below), whose sum is σ = 571853568. Its totient is φ = 263230560.

The previous prime is 395372207. The next prime is 395372239. The reversal of 395372223 is 322273593.

It is an interprime number because it is at equal distance from previous prime (395372207) and next prime (395372239).

It is not a de Polignac number, because 395372223 - 2⁴ = 395372207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (395370223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22015 + ... + 35712.

It is an arithmetic number, because the mean of its divisors is an integer number (47654464).

Almost surely, 2^395372223 is an apocalyptic number.

395372223 is a deficient number, since it is larger than the sum of its proper divisors (176481345).

395372223 is a wasteful number, since it uses less digits than its factorization.

395372223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58494 (or 58491 counting only the distinct ones).

The product of its digits is 68040, while the sum is 36.

The square root of 395372223 is about 19883.9689951478. The cubic root of 395372223 is about 733.9537912638.

It can be divided in two parts, 3953 and 72223, that added together give a square (76176 = 276²).

The spelling of 395372223 in words is "three hundred ninety-five million, three hundred seventy-two thousand, two hundred twenty-three".