3691134 has 12 divisors (see below), whose sum is σ = 7997496. Its totient is φ = 1230372.

The previous prime is 3691087. The next prime is 3691147. The reversal of 3691134 is 4311963.

It is a junction number, because it is equal to n+sod(n) for n = 3691098 and 3691107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102514 + ... + 102549.

It is an arithmetic number, because the mean of its divisors is an integer number (666458).

Almost surely, 2^3691134 is an apocalyptic number.

3691134 is an abundant number, since it is smaller than the sum of its proper divisors (4306362).

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

3691134 is a wasteful number, since it uses less digits than its factorization.

3691134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205071 (or 205068 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 3691134 is about 1921.2324169657. The cubic root of 3691134 is about 154.5443992169.

The spelling of 3691134 in words is "three million, six hundred ninety-one thousand, one hundred thirty-four".