3618134 has 24 divisors (see below), whose sum is σ = 6124608. Its totient is φ = 1591920.

The previous prime is 3618101. The next prime is 3618137. The reversal of 3618134 is 4318163.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3618137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53969 + ... + 54035.

It is an arithmetic number, because the mean of its divisors is an integer number (255192).

Almost surely, 2^3618134 is an apocalyptic number.

3618134 is a deficient number, since it is larger than the sum of its proper divisors (2506474).

3618134 is a wasteful number, since it uses less digits than its factorization.

3618134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180 (or 113 counting only the distinct ones).

The product of its digits is 1728, while the sum is 26.

The square root of 3618134 is about 1902.1393219215. The cubic root of 3618134 is about 153.5187936543.

The spelling of 3618134 in words is "three million, six hundred eighteen thousand, one hundred thirty-four".