1038653 has 24 divisors (see below), whose sum is σ = 1378944. Its totient is φ = 772800.

The previous prime is 1038643. The next prime is 1038671. The reversal of 1038653 is 3568301.

It is not a de Polignac number, because 1038653 - 2⁴ = 1038637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1038623) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22076 + ... + 22122.

It is an arithmetic number, because the mean of its divisors is an integer number (57456).

2^1038653 is an apocalyptic number.

It is an amenable number.

1038653 is a deficient number, since it is larger than the sum of its proper divisors (340291).

1038653 is a wasteful number, since it uses less digits than its factorization.

1038653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 106 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 1038653 is about 1019.1432676518. The cubic root of 1038653 is about 101.2721802751.

The spelling of 1038653 in words is "one million, thirty-eight thousand, six hundred fifty-three".