3880486 has 16 divisors (see below), whose sum is σ = 6128640. Its totient is φ = 1840320.

The previous prime is 3880453. The next prime is 3880507. The reversal of 3880486 is 6840883.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2395 + ... + 3673.

It is an arithmetic number, because the mean of its divisors is an integer number (383040).

Almost surely, 2^3880486 is an apocalyptic number.

3880486 is a deficient number, since it is larger than the sum of its proper divisors (2248154).

3880486 is a wasteful number, since it uses less digits than its factorization.

3880486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359.

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 3880486 is about 1969.8949210554. The cubic root of 3880486 is about 157.1431207394.

The spelling of 3880486 in words is "three million, eight hundred eighty thousand, four hundred eighty-six".