3887466 has 16 divisors (see below), whose sum is σ = 8481888. Its totient is φ = 1178000.

The previous prime is 3887461. The next prime is 3887467. The reversal of 3887466 is 6647883.

It is a super-2 number, since 2×3887466² = 30224783802312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3887461) 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, 29385 + ... + 29516.

It is an arithmetic number, because the mean of its divisors is an integer number (530118).

Almost surely, 2^3887466 is an apocalyptic number.

3887466 is an abundant number, since it is smaller than the sum of its proper divisors (4594422).

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

3887466 is a wasteful number, since it uses less digits than its factorization.

3887466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58917.

The product of its digits is 193536, while the sum is 42.

The square root of 3887466 is about 1971.6657931810. The cubic root of 3887466 is about 157.2372843728.

The spelling of 3887466 in words is "three million, eight hundred eighty-seven thousand, four hundred sixty-six".