109263413 has 4 divisors (see below), whose sum is σ = 124872480. Its totient is φ = 93654348.

The previous prime is 109263397. The next prime is 109263421. The reversal of 109263413 is 314362901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 109263413 - 2⁴ = 109263397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109263443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7804523 + ... + 7804536.

It is an arithmetic number, because the mean of its divisors is an integer number (31218120).

Almost surely, 2^109263413 is an apocalyptic number.

It is an amenable number.

109263413 is a deficient number, since it is larger than the sum of its proper divisors (15609067).

109263413 is an equidigital number, since it uses as much as digits as its factorization.

109263413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15609066.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 109263413 is about 10452.9140912953. The cubic root of 109263413 is about 478.0701054951.

The spelling of 109263413 in words is "one hundred nine million, two hundred sixty-three thousand, four hundred thirteen".