3786274 has 16 divisors (see below), whose sum is σ = 6055128. Its totient is φ = 1769472.

The previous prime is 3786271. The next prime is 3786281. The reversal of 3786274 is 4726873.

It can be written as a sum of positive squares in 4 ways, for example, as 3783025 + 3249 = 1945^2 + 57^2 .

It is not an unprimeable number, because it can be changed into a prime (3786271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6274 + ... + 6850.

Almost surely, 2^3786274 is an apocalyptic number.

3786274 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3786274 is a deficient number, since it is larger than the sum of its proper divisors (2268854).

3786274 is a wasteful number, since it uses less digits than its factorization.

3786274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789.

The product of its digits is 56448, while the sum is 37.

The square root of 3786274 is about 1945.8350392569. The cubic root of 3786274 is about 155.8609598295.

The spelling of 3786274 in words is "three million, seven hundred eighty-six thousand, two hundred seventy-four".