3268746396 has 36 divisors (see below), whose sum is σ = 8697543400. Its totient is φ = 1032235488.

The previous prime is 3268746373. The next prime is 3268746457. The reversal of 3268746396 is 6936478623.

3268746396 is a `hidden beast` number, since 32 + 68 + 7 + 463 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2388751 + ... + 2390118.

Almost surely, 2^3268746396 is an apocalyptic number.

3268746396 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3268746396 is an abundant number, since it is smaller than the sum of its proper divisors (5428797004).

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

3268746396 is a wasteful number, since it uses less digits than its factorization.

3268746396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4778898 (or 4778893 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 54.

The square root of 3268746396 is about 57172.9516117543. The cubic root of 3268746396 is about 1484.0905821833.

The spelling of 3268746396 in words is "three billion, two hundred sixty-eight million, seven hundred forty-six thousand, three hundred ninety-six".