11477725 has 12 divisors (see below), whose sum is σ = 16265824. Its totient is φ = 7870320.

The previous prime is 11477693. The next prime is 11477731. The reversal of 11477725 is 52777411.

It is not a de Polignac number, because 11477725 - 2⁵ = 11477693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32619 + ... + 32968.

Almost surely, 2^11477725 is an apocalyptic number.

It is an amenable number.

11477725 is a deficient number, since it is larger than the sum of its proper divisors (4788099).

11477725 is an equidigital number, since it uses as much as digits as its factorization.

11477725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65604 (or 65599 counting only the distinct ones).

The product of its digits is 13720, while the sum is 34.

The square root of 11477725 is about 3387.8791300753. The cubic root of 11477725 is about 225.5720423434.

The spelling of 11477725 in words is "eleven million, four hundred seventy-seven thousand, seven hundred twenty-five".