109422414 has 24 divisors (see below), whose sum is σ = 245863800. Its totient is φ = 36473976.

The previous prime is 109422409. The next prime is 109422419. The reversal of 109422414 is 414224901.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (109422409) and next prime (109422419).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109422419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112089 + ... + 113060.

It is an arithmetic number, because the mean of its divisors is an integer number (10244325).

Almost surely, 2^109422414 is an apocalyptic number.

109422414 is an abundant number, since it is smaller than the sum of its proper divisors (136441386).

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

109422414 is an equidigital number, since it uses as much as digits as its factorization.

109422414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225166 (or 225154 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 109422414 is about 10460.5169088339. The cubic root of 109422414 is about 478.3018902578.

The spelling of 109422414 in words is "one hundred nine million, four hundred twenty-two thousand, four hundred fourteen".