4694672231 has 2 divisors, whose sum is σ = 4694672232. Its totient is φ = 4694672230.

The previous prime is 4694672137. The next prime is 4694672239. The reversal of 4694672231 is 1322764964.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4694672231 is a prime.

It is a super-2 number, since 2×4694672231² = 44079894713045034722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4694672239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2347336115 + 2347336116.

It is an arithmetic number, because the mean of its divisors is an integer number (2347336116).

Almost surely, 2^4694672231 is an apocalyptic number.

4694672231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4694672231 is an equidigital number, since it uses as much as digits as its factorization.

4694672231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 44.

The square root of 4694672231 is about 68517.6782370798. The cubic root of 4694672231 is about 1674.4355096121.

The spelling of 4694672231 in words is "four billion, six hundred ninety-four million, six hundred seventy-two thousand, two hundred thirty-one".