2632798472 has 16 divisors (see below), whose sum is σ = 4937724240. Its totient is φ = 1316072016.

The previous prime is 2632798471. The next prime is 2632798481. The reversal of 2632798472 is 2748972362.

It is a self number, because there is not a number n which added to its sum of digits gives 2632798472.

It is not an unprimeable number, because it can be changed into a prime (2632798471) 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, 4838 + ... + 72725.

It is an arithmetic number, because the mean of its divisors is an integer number (308607765).

Almost surely, 2^2632798472 is an apocalyptic number.

It is an amenable number.

2632798472 is a deficient number, since it is larger than the sum of its proper divisors (2304925768).

2632798472 is a wasteful number, since it uses less digits than its factorization.

2632798472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81812 (or 81808 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 50.

The square root of 2632798472 is about 51310.8026832557. The cubic root of 2632798472 is about 1380.8267943319.

The spelling of 2632798472 in words is "two billion, six hundred thirty-two million, seven hundred ninety-eight thousand, four hundred seventy-two".