11628475 has 12 divisors (see below), whose sum is σ = 15178840. Its totient is φ = 8812800.

The previous prime is 11628469. The next prime is 11628497. The reversal of 11628475 is 57482611.

It is not a de Polignac number, because 11628475 - 2³ = 11628467 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 11628475.

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, 11766 + ... + 12715.

Almost surely, 2^11628475 is an apocalyptic number.

11628475 is a deficient number, since it is larger than the sum of its proper divisors (3550365).

11628475 is a wasteful number, since it uses less digits than its factorization.

11628475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24510 (or 24505 counting only the distinct ones).

The product of its digits is 13440, while the sum is 34.

The square root of 11628475 is about 3410.0549848939. The cubic root of 11628475 is about 226.5553146354. Note that the first 3 decimals are identical.

The spelling of 11628475 in words is "eleven million, six hundred twenty-eight thousand, four hundred seventy-five".