11404725 has 12 divisors (see below), whose sum is σ = 18855936. Its totient is φ = 6082480.

The previous prime is 11404703. The next prime is 11404733. The reversal of 11404725 is 52740411.

11404725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11404725 - 2⁶ = 11404661 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11404695 and 11404704.

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, 75957 + ... + 76106.

It is an arithmetic number, because the mean of its divisors is an integer number (1571328).

Almost surely, 2^11404725 is an apocalyptic number.

11404725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11404725 is a deficient number, since it is larger than the sum of its proper divisors (7451211).

11404725 is a wasteful number, since it uses less digits than its factorization.

11404725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152076 (or 152071 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 11404725 is about 3377.0882428506. The cubic root of 11404725 is about 225.0928012251.

The spelling of 11404725 in words is "eleven million, four hundred four thousand, seven hundred twenty-five".