3774936 has 64 divisors (see below), whose sum is σ = 10483200. Its totient is φ = 1123200.

The previous prime is 3774929. The next prime is 3774943. The reversal of 3774936 is 6394773.

It is an interprime number because it is at equal distance from previous prime (3774929) and next prime (3774943).

It is a junction number, because it is equal to n+sod(n) for n = 3774894 and 3774903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20766 + ... + 20946.

It is an arithmetic number, because the mean of its divisors is an integer number (163800).

Almost surely, 2^3774936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3774936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5241600).

3774936 is an abundant number, since it is smaller than the sum of its proper divisors (6708264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3774936 is a wasteful number, since it uses less digits than its factorization.

3774936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280 (or 276 counting only the distinct ones).

The product of its digits is 95256, while the sum is 39.

The square root of 3774936 is about 1942.9194527823. The cubic root of 3774936 is about 155.7052290315.

The spelling of 3774936 in words is "three million, seven hundred seventy-four thousand, nine hundred thirty-six".