8231406076 has 6 divisors (see below), whose sum is σ = 14404960640. Its totient is φ = 4115703036.

The previous prime is 8231406049. The next prime is 8231406109. The reversal of 8231406076 is 6706041328.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1028925756 + ... + 1028925763.

Almost surely, 2^8231406076 is an apocalyptic number.

It is an amenable number.

8231406076 is a deficient number, since it is larger than the sum of its proper divisors (6173554564).

8231406076 is a wasteful number, since it uses less digits than its factorization.

8231406076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2057851523 (or 2057851521 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 8231406076 is about 90727.0967021430. The cubic root of 8231406076 is about 2019.1008379295.

The spelling of 8231406076 in words is "eight billion, two hundred thirty-one million, four hundred six thousand, seventy-six".