3746918 has 8 divisors (see below), whose sum is σ = 6423312. Its totient is φ = 1605816.

The previous prime is 3746909. The next prime is 3746921. The reversal of 3746918 is 8196473.

3746918 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133805 + ... + 133832.

It is an arithmetic number, because the mean of its divisors is an integer number (802914).

Almost surely, 2^3746918 is an apocalyptic number.

3746918 is a deficient number, since it is larger than the sum of its proper divisors (2676394).

3746918 is a wasteful number, since it uses less digits than its factorization.

3746918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267646.

The product of its digits is 36288, while the sum is 38.

The square root of 3746918 is about 1935.6957405543. The cubic root of 3746918 is about 155.3190514518.

It can be divided in two parts, 3746 and 918, that added together give a palindrome (4664).

The spelling of 3746918 in words is "three million, seven hundred forty-six thousand, nine hundred eighteen".