11479550 has 12 divisors (see below), whose sum is σ = 21352056. Its totient is φ = 4591800.

The previous prime is 11479547. The next prime is 11479561. The reversal of 11479550 is 5597411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114746 + ... + 114845.

It is an arithmetic number, because the mean of its divisors is an integer number (1779338).

Almost surely, 2^11479550 is an apocalyptic number.

11479550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11479550 is a deficient number, since it is larger than the sum of its proper divisors (9872506).

11479550 is a wasteful number, since it uses less digits than its factorization.

11479550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229603 (or 229598 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 32.

The square root of 11479550 is about 3388.1484619184. The cubic root of 11479550 is about 225.5839973014.

The spelling of 11479550 in words is "eleven million, four hundred seventy-nine thousand, five hundred fifty".