10109652 has 48 divisors (see below), whose sum is σ = 27414912. Its totient is φ = 2839680.

The previous prime is 10109651. The next prime is 10109683. The reversal of 10109652 is 25690101.

It is a super-2 number, since 2×10109652² = 204410127122208, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10109651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4138 + ... + 6110.

It is an arithmetic number, because the mean of its divisors is an integer number (571144).

Almost surely, 2^10109652 is an apocalyptic number.

10109652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10109652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13707456).

10109652 is an abundant number, since it is smaller than the sum of its proper divisors (17305260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10109652 is a wasteful number, since it uses less digits than its factorization.

10109652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2048 (or 2046 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 10109652 is about 3179.5678951707. The cubic root of 10109652 is about 216.2280684319.

Adding to 10109652 its reverse (25690101), we get a palindrome (35799753).

The spelling of 10109652 in words is "ten million, one hundred nine thousand, six hundred fifty-two".