472697 has 2 divisors, whose sum is σ = 472698. Its totient is φ = 472696.

The previous prime is 472691. The next prime is 472709. The reversal of 472697 is 796274.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 434281 + 38416 = 659^2 + 196^2 .

It is a cyclic number.

It is not a de Polignac number, because 472697 - 2¹⁰ = 471673 is a prime.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 472697.

It is not a weakly prime, because it can be changed into another prime (472691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236348 + 236349.

It is an arithmetic number, because the mean of its divisors is an integer number (236349).

2⁴⁷²⁶⁹⁷ is an apocalyptic number.

472697 is the 368-th centered heptagonal number.

It is an amenable number.

472697 is a deficient number, since it is larger than the sum of its proper divisors (1).

472697 is an equidigital number, since it uses as much as digits as its factorization.

472697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21168, while the sum is 35.

The square root of 472697 is about 687.5296357249. The cubic root of 472697 is about 77.8982345882.

It can be divided in two parts, 47 and 2697, that added together give a cube (2744 = 14³).

The spelling of 472697 in words is "four hundred seventy-two thousand, six hundred ninety-seven".