11112970 has 16 divisors (see below), whose sum is σ = 21822048. Its totient is φ = 4041040.

The previous prime is 11112961. The next prime is 11112971. The reversal of 11112970 is 7921111.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (11112971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50404 + ... + 50623.

It is an arithmetic number, because the mean of its divisors is an integer number (1363878).

Almost surely, 2^11112970 is an apocalyptic number.

11112970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11112970 is a deficient number, since it is larger than the sum of its proper divisors (10709078).

11112970 is a wasteful number, since it uses less digits than its factorization.

11112970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101045.

The product of its (nonzero) digits is 126, while the sum is 22.

The square root of 11112970 is about 3333.6121550054. The cubic root of 11112970 is about 223.1567600149.

The spelling of 11112970 in words is "eleven million, one hundred twelve thousand, nine hundred seventy".