3400666675 has 72 divisors (see below), whose sum is σ = 5066143008. Its totient is φ = 2217715200.

The previous prime is 3400666669. The next prime is 3400666697. The reversal of 3400666675 is 5766660043.

It is not a de Polignac number, because 3400666675 - 2¹⁹ = 3400142387 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 12276637 + ... + 12276913.

Almost surely, 2^3400666675 is an apocalyptic number.

3400666675 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3400666675 is a deficient number, since it is larger than the sum of its proper divisors (1665476333).

3400666675 is a wasteful number, since it uses less digits than its factorization.

3400666675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429 (or 393 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 43.

The square root of 3400666675 is about 58315.2353592095. The cubic root of 3400666675 is about 1503.7928717030.

The spelling of 3400666675 in words is "three billion, four hundred million, six hundred sixty-six thousand, six hundred seventy-five".