1107272 has 16 divisors (see below), whose sum is σ = 2111100. Its totient is φ = 544320.

The previous prime is 1107269. The next prime is 1107317. The reversal of 1107272 is 2727011.

It can be written as a sum of positive squares in 2 ways, for example, as 763876 + 343396 = 874^2 + 586^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 647 + ... + 1622.

2^1107272 is an apocalyptic number.

It is an amenable number.

1107272 is a deficient number, since it is larger than the sum of its proper divisors (1003828).

1107272 is a wasteful number, since it uses less digits than its factorization.

1107272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2336 (or 2332 counting only the distinct ones).

The product of its (nonzero) digits is 196, while the sum is 20.

The square root of 1107272 is about 1052.2699273475. The cubic root of 1107272 is about 103.4549891020.

The spelling of 1107272 in words is "one million, one hundred seven thousand, two hundred seventy-two".