1114572 has 24 divisors (see below), whose sum is σ = 2617776. Its totient is φ = 369088.

The previous prime is 1114567. The next prime is 1114573. The reversal of 1114572 is 2754111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1114573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3358 + ... + 3674.

It is an arithmetic number, because the mean of its divisors is an integer number (109074).

2^1114572 is an apocalyptic number.

1114572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1114572 is an abundant number, since it is smaller than the sum of its proper divisors (1503204).

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

1114572 is a wasteful number, since it uses less digits than its factorization.

1114572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617 (or 615 counting only the distinct ones).

The product of its digits is 280, while the sum is 21.

The square root of 1114572 is about 1055.7329207712. The cubic root of 1114572 is about 103.6818432695.

Adding to 1114572 its reverse (2754111), we get a palindrome (3868683).

The spelling of 1114572 in words is "one million, one hundred fourteen thousand, five hundred seventy-two".