11470116 has 36 divisors (see below), whose sum is σ = 31134768. Its totient is φ = 3277008.

The previous prime is 11470103. The next prime is 11470117. The reversal of 11470116 is 61107411.

It is a super-2 number, since 2×11470116² = 263127122106912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 11470092 and 11470101.

It is not an unprimeable number, because it can be changed into a prime (11470117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9166 + ... + 10341.

Almost surely, 2^11470116 is an apocalyptic number.

It is an amenable number.

11470116 is an abundant number, since it is smaller than the sum of its proper divisors (19664652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11470116 is a wasteful number, since it uses less digits than its factorization.

11470116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19528 (or 19519 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 21.

The square root of 11470116 is about 3386.7559699512. The cubic root of 11470116 is about 225.5221846962.

Adding to 11470116 its reverse (61107411), we get a palindrome (72577527).

The spelling of 11470116 in words is "eleven million, four hundred seventy thousand, one hundred sixteen".