1114172 has 6 divisors (see below), whose sum is σ = 1949808. Its totient is φ = 557084.

The previous prime is 1114159. The next prime is 1114193. The reversal of 1114172 is 2714111.

It is a self number, because there is not a number n which added to its sum of digits gives 1114172.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139268 + ... + 139275.

It is an arithmetic number, because the mean of its divisors is an integer number (324968).

2^1114172 is an apocalyptic number.

It is an amenable number.

1114172 is a deficient number, since it is larger than the sum of its proper divisors (835636).

1114172 is a wasteful number, since it uses less digits than its factorization.

1114172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278547 (or 278545 counting only the distinct ones).

The product of its digits is 56, while the sum is 17.

The square root of 1114172 is about 1055.5434619190. The cubic root of 1114172 is about 103.6694385977.

Adding to 1114172 its reverse (2714111), we get a palindrome (3828283).

The spelling of 1114172 in words is "one million, one hundred fourteen thousand, one hundred seventy-two".