109848623 has 2 divisors, whose sum is σ = 109848624. Its totient is φ = 109848622.

The previous prime is 109848601. The next prime is 109848653. The reversal of 109848623 is 326848901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 109848623 - 2⁶ = 109848559 is a prime.

It is a super-2 number, since 2×109848623² = 24133439949992258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109848653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54924311 + 54924312.

It is an arithmetic number, because the mean of its divisors is an integer number (54924312).

Almost surely, 2^109848623 is an apocalyptic number.

109848623 is a deficient number, since it is larger than the sum of its proper divisors (1).

109848623 is an equidigital number, since it uses as much as digits as its factorization.

109848623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 109848623 is about 10480.8693818786. The cubic root of 109848623 is about 478.9220936664.

The spelling of 109848623 in words is "one hundred nine million, eight hundred forty-eight thousand, six hundred twenty-three".