1124672 has 14 divisors (see below), whose sum is σ = 2231898. Its totient is φ = 562304.

The previous prime is 1124659. The next prime is 1124681. The reversal of 1124672 is 2764211.

It can be written as a sum of positive squares in only one way, i.e., 1032256 + 92416 = 1016^2 + 304^2 .

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, 8723 + ... + 8850.

2^1124672 is an apocalyptic number.

It is an amenable number.

1124672 is a deficient number, since it is larger than the sum of its proper divisors (1107226).

1124672 is an equidigital number, since it uses as much as digits as its factorization.

1124672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17585 (or 17575 counting only the distinct ones).

The product of its digits is 672, while the sum is 23.

The square root of 1124672 is about 1060.5055398252. The cubic root of 1124672 is about 103.9940825035.

Adding to 1124672 its reverse (2764211), we get a palindrome (3888883).

The spelling of 1124672 in words is "one million, one hundred twenty-four thousand, six hundred seventy-two".