4645675 has 18 divisors (see below), whose sum is σ = 6128948. Its totient is φ = 3492480.

The previous prime is 4645651. The next prime is 4645681. The reversal of 4645675 is 5765464.

It is a happy number.

It is not a de Polignac number, because 4645675 - 2⁷ = 4645547 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6904 + ... + 7546.

Almost surely, 2^4645675 is an apocalyptic number.

4645675 is a deficient number, since it is larger than the sum of its proper divisors (1483273).

4645675 is a wasteful number, since it uses less digits than its factorization.

4645675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687 (or 665 counting only the distinct ones).

The product of its digits is 100800, while the sum is 37.

The square root of 4645675 is about 2155.3827966280. The cubic root of 4645675 is about 166.8589890982.

The spelling of 4645675 in words is "four million, six hundred forty-five thousand, six hundred seventy-five".