3400685464 has 32 divisors (see below), whose sum is σ = 7195813200. Its totient is φ = 1492462720.

The previous prime is 3400685437. The next prime is 3400685467. The reversal of 3400685464 is 4645860043.

3400685464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×3400685464³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3400685467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663727 + ... + 668830.

Almost surely, 2^3400685464 is an apocalyptic number.

It is an amenable number.

3400685464 is an abundant number, since it is smaller than the sum of its proper divisors (3795127736).

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

3400685464 is a wasteful number, since it uses less digits than its factorization.

3400685464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1332603 (or 1332599 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The square root of 3400685464 is about 58315.3964575394. The cubic root of 3400685464 is about 1503.7956412298.

The spelling of 3400685464 in words is "three billion, four hundred million, six hundred eighty-five thousand, four hundred sixty-four".