10503652 has 12 divisors (see below), whose sum is σ = 18693360. Its totient is φ = 5162696.

The previous prime is 10503629. The next prime is 10503659. The reversal of 10503652 is 25630501.

It is a happy number.

It is a super-2 number, since 2×10503652² = 220653410674208, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (10503659) 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, 22018 + ... + 22489.

It is an arithmetic number, because the mean of its divisors is an integer number (1557780).

Almost surely, 2^10503652 is an apocalyptic number.

It is an amenable number.

10503652 is a deficient number, since it is larger than the sum of its proper divisors (8189708).

10503652 is a wasteful number, since it uses less digits than its factorization.

10503652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44570 (or 44568 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 10503652 is about 3240.9338160475. The cubic root of 10503652 is about 219.0013413594.

The spelling of 10503652 in words is "ten million, five hundred three thousand, six hundred fifty-two".