3746318 has 4 divisors (see below), whose sum is σ = 5619480. Its totient is φ = 1873158.

The previous prime is 3746317. The next prime is 3746329. The reversal of 3746318 is 8136473.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8136473 = 2797 ⋅2909.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3746317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 936578 + ... + 936581.

It is an arithmetic number, because the mean of its divisors is an integer number (1404870).

Almost surely, 2^3746318 is an apocalyptic number.

3746318 is a deficient number, since it is larger than the sum of its proper divisors (1873162).

3746318 is a wasteful number, since it uses less digits than its factorization.

3746318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1873161.

The product of its digits is 12096, while the sum is 32.

The square root of 3746318 is about 1935.5407513147. The cubic root of 3746318 is about 155.3107605129.

The spelling of 3746318 in words is "three million, seven hundred forty-six thousand, three hundred eighteen".