3869480 has 16 divisors (see below), whose sum is σ = 8706420. Its totient is φ = 1547776.

The previous prime is 3869473. The next prime is 3869501. The reversal of 3869480 is 849683.

It can be written as a sum of positive squares in 2 ways, for example, as 3511876 + 357604 = 1874^2 + 598^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48329 + ... + 48408.

Almost surely, 2^3869480 is an apocalyptic number.

It is an amenable number.

3869480 is an abundant number, since it is smaller than the sum of its proper divisors (4836940).

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

3869480 is a wasteful number, since it uses less digits than its factorization.

3869480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96748 (or 96744 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 3869480 is about 1967.0993874230. The cubic root of 3869480 is about 156.9944147201.

The spelling of 3869480 in words is "three million, eight hundred sixty-nine thousand, four hundred eighty".