109735442 has 8 divisors (see below), whose sum is σ = 174285756. Its totient is φ = 51640192.

The previous prime is 109735433. The next prime is 109735453. The reversal of 109735442 is 244537901.

It can be written as a sum of positive squares in 2 ways, for example, as 104264521 + 5470921 = 10211^2 + 2339^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1613723 + ... + 1613790.

Almost surely, 2^109735442 is an apocalyptic number.

109735442 is a deficient number, since it is larger than the sum of its proper divisors (64550314).

109735442 is a wasteful number, since it uses less digits than its factorization.

109735442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3227532.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 109735442 is about 10475.4685814048. The cubic root of 109735442 is about 478.7575535715.

The spelling of 109735442 in words is "one hundred nine million, seven hundred thirty-five thousand, four hundred forty-two".