3880699 has 4 divisors (see below), whose sum is σ = 3900400. Its totient is φ = 3861000.

The previous prime is 3880663. The next prime is 3880729. The reversal of 3880699 is 9960883.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9960883 = 19 ⋅524257.

It is a cyclic number.

It is not a de Polignac number, because 3880699 - 2¹³ = 3872507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3880099) 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, 9552 + ... + 9949.

It is an arithmetic number, because the mean of its divisors is an integer number (975100).

Almost surely, 2^3880699 is an apocalyptic number.

3880699 is a deficient number, since it is larger than the sum of its proper divisors (19701).

3880699 is a wasteful number, since it uses less digits than its factorization.

3880699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19700.

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 3880699 is about 1969.9489841110. The cubic root of 3880699 is about 157.1459958838.

The spelling of 3880699 in words is "three million, eight hundred eighty thousand, six hundred ninety-nine".