3774263 has 4 divisors (see below), whose sum is σ = 3904440. Its totient is φ = 3644088.

The previous prime is 3774257. The next prime is 3774271. The reversal of 3774263 is 3624773.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3774263 - 2¹² = 3770167 is a prime.

It is a super-2 number, since 2×3774263² = 28490122386338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3774203) 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, 65045 + ... + 65102.

It is an arithmetic number, because the mean of its divisors is an integer number (976110).

Almost surely, 2^3774263 is an apocalyptic number.

3774263 is a deficient number, since it is larger than the sum of its proper divisors (130177).

3774263 is a wasteful number, since it uses less digits than its factorization.

3774263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130176.

The product of its digits is 21168, while the sum is 32.

The square root of 3774263 is about 1942.7462520875. The cubic root of 3774263 is about 155.6959753781.

The spelling of 3774263 in words is "three million, seven hundred seventy-four thousand, two hundred sixty-three".