1652044 has 12 divisors (see below), whose sum is σ = 3016944. Its totient is φ = 790064.

The previous prime is 1652039. The next prime is 1652047. The reversal of 1652044 is 4402561.

It is not an unprimeable number, because it can be changed into a prime (1652047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8887 + ... + 9070.

It is an arithmetic number, because the mean of its divisors is an integer number (251412).

2^1652044 is an apocalyptic number.

It is an amenable number.

1652044 is a deficient number, since it is larger than the sum of its proper divisors (1364900).

1652044 is a wasteful number, since it uses less digits than its factorization.

1652044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17984 (or 17982 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1652044 is about 1285.3186375370. The cubic root of 1652044 is about 118.2153493522.

It can be divided in two parts, 165 and 2044, that added together give a square (2209 = 47²).

The spelling of 1652044 in words is "one million, six hundred fifty-two thousand, forty-four".