6435696 has 20 divisors (see below), whose sum is σ = 16625672. Its totient is φ = 2145216.

The previous prime is 6435691. The next prime is 6435697. The reversal of 6435696 is 6965346.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6435691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66991 + ... + 67086.

Almost surely, 2^6435696 is an apocalyptic number.

It is an amenable number.

6435696 is an abundant number, since it is smaller than the sum of its proper divisors (10189976).

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

6435696 is a wasteful number, since it uses less digits than its factorization.

6435696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134088 (or 134082 counting only the distinct ones).

The product of its digits is 116640, while the sum is 39.

The square root of 6435696 is about 2536.8673595598. The cubic root of 6435696 is about 186.0080930691.

The spelling of 6435696 in words is "six million, four hundred thirty-five thousand, six hundred ninety-six".