3672118 has 4 divisors (see below), whose sum is σ = 5508180. Its totient is φ = 1836058.

The previous prime is 3672113. The next prime is 3672127. The reversal of 3672118 is 8112763.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8112763 = 53 ⋅153071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3672113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 918028 + ... + 918031.

It is an arithmetic number, because the mean of its divisors is an integer number (1377045).

Almost surely, 2^3672118 is an apocalyptic number.

3672118 is a deficient number, since it is larger than the sum of its proper divisors (1836062).

3672118 is a wasteful number, since it uses less digits than its factorization.

3672118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1836061.

The product of its digits is 2016, while the sum is 28.

The square root of 3672118 is about 1916.2771198342. The cubic root of 3672118 is about 154.2785479884.

It can be divided in two parts, 367 and 2118, that added together give a triangular number (2485 = T₇₀).

The spelling of 3672118 in words is "three million, six hundred seventy-two thousand, one hundred eighteen".