2467312772 has 12 divisors (see below), whose sum is σ = 4340170716. Its totient is φ = 1227264000.

The previous prime is 2467312759. The next prime is 2467312777. The reversal of 2467312772 is 2772137642.

It can be written as a sum of positive squares in 2 ways, for example, as 915425536 + 1551887236 = 30256^2 + 39394^2 .

It is not an unprimeable number, because it can be changed into a prime (2467312777) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1597229 + ... + 1598772.

It is an arithmetic number, because the mean of its divisors is an integer number (361680893).

Almost surely, 2^2467312772 is an apocalyptic number.

It is an amenable number.

2467312772 is a deficient number, since it is larger than the sum of its proper divisors (1872857944).

2467312772 is a wasteful number, since it uses less digits than its factorization.

2467312772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3196198 (or 3196196 counting only the distinct ones).

The product of its digits is 197568, while the sum is 41.

The square root of 2467312772 is about 49672.0522225527. The cubic root of 2467312772 is about 1351.2677203744.

The spelling of 2467312772 in words is "two billion, four hundred sixty-seven million, three hundred twelve thousand, seven hundred seventy-two".