3874450 has 12 divisors (see below), whose sum is σ = 7206570. Its totient is φ = 1549760.

The previous prime is 3874441. The next prime is 3874469. The reversal of 3874450 is 544783.

It can be written as a sum of positive squares in 3 ways, for example, as 1615441 + 2259009 = 1271^2 + 1503^2 .

It is a super-2 number, since 2×3874450² = 30022725605000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38695 + ... + 38794.

Almost surely, 2^3874450 is an apocalyptic number.

3874450 is a deficient number, since it is larger than the sum of its proper divisors (3332120).

3874450 is a wasteful number, since it uses less digits than its factorization.

3874450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77501 (or 77496 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 3874450 is about 1968.3622634058. The cubic root of 3874450 is about 157.0616010449.

The spelling of 3874450 in words is "three million, eight hundred seventy-four thousand, four hundred fifty".