4607723231 has 24 divisors (see below), whose sum is σ = 5202986880. Its totient is φ = 4068047232.

The previous prime is 4607723227. The next prime is 4607723251. The reversal of 4607723231 is 1323277064.

It is not a de Polignac number, because 4607723231 - 2² = 4607723227 is a prime.

It is a super-2 number, since 2×4607723231² = 42462226746994158722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4607723191 and 4607723200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4607723251) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 561500 + ... + 569646.

It is an arithmetic number, because the mean of its divisors is an integer number (216791120).

Almost surely, 2^4607723231 is an apocalyptic number.

4607723231 is a deficient number, since it is larger than the sum of its proper divisors (595263649).

4607723231 is a wasteful number, since it uses less digits than its factorization.

4607723231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8303 (or 8286 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 4607723231 is about 67880.2123670809. The cubic root of 4607723231 is about 1664.0337416449.

The spelling of 4607723231 in words is "four billion, six hundred seven million, seven hundred twenty-three thousand, two hundred thirty-one".