3400043392 has 16 divisors (see below), whose sum is σ = 6773524200. Its totient is φ = 1700021632.

The previous prime is 3400043371. The next prime is 3400043399. The reversal of 3400043392 is 2933400043.

It is a tau number, because it is divible by the number of its divisors (16).

It is a self number, because there is not a number n which added to its sum of digits gives 3400043392.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3400043399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13281292 + ... + 13281547.

Almost surely, 2^3400043392 is an apocalyptic number.

3400043392 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3400043392 is a deficient number, since it is larger than the sum of its proper divisors (3373480808).

3400043392 is an equidigital number, since it uses as much as digits as its factorization.

3400043392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26562853 (or 26562841 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 3400043392 is about 58309.8910305962. The cubic root of 3400043392 is about 1503.7009930715.

It can be divided in two parts, 340004 and 3392, that added together give a square (343396 = 586²).

The spelling of 3400043392 in words is "three billion, four hundred million, forty-three thousand, three hundred ninety-two".