3400377028 has 12 divisors (see below), whose sum is σ = 6263852560. Its totient is φ = 1610704872.

The previous prime is 3400376989. The next prime is 3400377037. The reversal of 3400377028 is 8207730043.

It is a super-2 number, since 2×3400377028² = 23125127865100225568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3400376984 and 3400377002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22370826 + ... + 22370977.

Almost surely, 2^3400377028 is an apocalyptic number.

3400377028 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3400377028 is a deficient number, since it is larger than the sum of its proper divisors (2863475532).

3400377028 is a wasteful number, since it uses less digits than its factorization.

3400377028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44741826 (or 44741824 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 3400377028 is about 58312.7518472589. The cubic root of 3400377028 is about 1503.7501760100.

The spelling of 3400377028 in words is "three billion, four hundred million, three hundred seventy-seven thousand, twenty-eight".