3746236 has 12 divisors (see below), whose sum is σ = 7060312. Its totient is φ = 1729008.

The previous prime is 3746233. The next prime is 3746269. The reversal of 3746236 is 6326473.

It is a junction number, because it is equal to n+sod(n) for n = 3746198 and 3746207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3746233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35970 + ... + 36073.

Almost surely, 2^3746236 is an apocalyptic number.

It is an amenable number.

3746236 is a deficient number, since it is larger than the sum of its proper divisors (3314076).

3746236 is a wasteful number, since it uses less digits than its factorization.

3746236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72060 (or 72058 counting only the distinct ones).

The product of its digits is 18144, while the sum is 31.

The square root of 3746236 is about 1935.5195684880. The cubic root of 3746236 is about 155.3096273491.

The spelling of 3746236 in words is "three million, seven hundred forty-six thousand, two hundred thirty-six".