34691112 has 128 divisors (see below), whose sum is σ = 103680000. Its totient is φ = 10715328.

The previous prime is 34691081. The next prime is 34691147. The reversal of 34691112 is 21119643.

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

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 324163 + ... + 324269.

It is an arithmetic number, because the mean of its divisors is an integer number (810000).

Almost surely, 2^34691112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34691112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51840000).

34691112 is an abundant number, since it is smaller than the sum of its proper divisors (68988888).

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

34691112 is a wasteful number, since it uses less digits than its factorization.

34691112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 210 counting only the distinct ones).

The product of its digits is 1296, while the sum is 27.

The square root of 34691112 is about 5889.9161284351. The cubic root of 34691112 is about 326.1415070616.

The spelling of 34691112 in words is "thirty-four million, six hundred ninety-one thousand, one hundred twelve".