109734911 has 12 divisors (see below), whose sum is σ = 129629880. Its totient is φ = 92083680.

The previous prime is 109734907. The next prime is 109734917. The reversal of 109734911 is 119437901.

It is a happy number.

It is not a de Polignac number, because 109734911 - 2² = 109734907 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109734917) 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, 27656 + ... + 31373.

It is an arithmetic number, because the mean of its divisors is an integer number (10802490).

Almost surely, 2^109734911 is an apocalyptic number.

109734911 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

109734911 is a deficient number, since it is larger than the sum of its proper divisors (19894969).

109734911 is a wasteful number, since it uses less digits than its factorization.

109734911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59066 (or 59053 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 35.

The square root of 109734911 is about 10475.4432364459. The cubic root of 109734911 is about 478.7567813486.

The spelling of 109734911 in words is "one hundred nine million, seven hundred thirty-four thousand, nine hundred eleven".