213472795 has 16 divisors (see below), whose sum is σ = 263662848. Its totient is φ = 165801600.

The previous prime is 213472783. The next prime is 213472807. The reversal of 213472795 is 597274312.

It is an interprime number because it is at equal distance from previous prime (213472783) and next prime (213472807).

It is not a de Polignac number, because 213472795 - 2⁹ = 213472283 is a prime.

It is a super-2 number, since 2×213472795² = 91141268410224050, which contains 22 as substring.

It is a Duffinian number.

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, 111345 + ... + 113245.

It is an arithmetic number, because the mean of its divisors is an integer number (16478928).

Almost surely, 2^213472795 is an apocalyptic number.

213472795 is a deficient number, since it is larger than the sum of its proper divisors (50190053).

213472795 is a wasteful number, since it uses less digits than its factorization.

213472795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2550.

The product of its digits is 105840, while the sum is 40.

The square root of 213472795 is about 14610.7082306095. The cubic root of 213472795 is about 597.6508095482.

It can be divided in two parts, 21347 and 2795, that added together give a palindrome (24142).

The spelling of 213472795 in words is "two hundred thirteen million, four hundred seventy-two thousand, seven hundred ninety-five".