3286994472 has 64 divisors (see below), whose sum is σ = 9667641600. Its totient is φ = 1031212800.

The previous prime is 3286994461. The next prime is 3286994483. The reversal of 3286994472 is 2744996823.

3286994472 is a `hidden beast` number, since 3 + 2 + 86 + 9 + 94 + 472 = 666.

3286994472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3286994461) and next prime (3286994483).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 443904 + ... + 451247.

It is an arithmetic number, because the mean of its divisors is an integer number (151056900).

Almost surely, 2^3286994472 is an apocalyptic number.

It is an amenable number.

3286994472 is an abundant number, since it is smaller than the sum of its proper divisors (6380647128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3286994472 is a wasteful number, since it uses less digits than its factorization.

3286994472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895183 (or 895173 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 3286994472 is about 57332.3161227592. The cubic root of 3286994472 is about 1486.8471494460.

The spelling of 3286994472 in words is "three billion, two hundred eighty-six million, nine hundred ninety-four thousand, four hundred seventy-two".