109023652 has 24 divisors (see below), whose sum is σ = 208535040. Its totient is φ = 49649280.

The previous prime is 109023647. The next prime is 109023667. The reversal of 109023652 is 256320901.

It is a self number, because there is not a number n which added to its sum of digits gives 109023652.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23752 + ... + 27967.

It is an arithmetic number, because the mean of its divisors is an integer number (8688960).

Almost surely, 2^109023652 is an apocalyptic number.

It is an amenable number.

109023652 is a deficient number, since it is larger than the sum of its proper divisors (99511388).

109023652 is a wasteful number, since it uses less digits than its factorization.

109023652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51771 (or 51769 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 109023652 is about 10441.4391728344. The cubic root of 109023652 is about 477.7201667369.

It can be divided in two parts, 1090 and 23652, that added together give a palindrome (24742).

The spelling of 109023652 in words is "one hundred nine million, twenty-three thousand, six hundred fifty-two".