3427199986 has 16 divisors (see below), whose sum is σ = 5887791936. Its totient is φ = 1465652016.

The previous prime is 3427199977. The next prime is 3427200001. The reversal of 3427199986 is 6899917243.

It is a self number, because there is not a number n which added to its sum of digits gives 3427199986.

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, 255561 + ... + 268636.

It is an arithmetic number, because the mean of its divisors is an integer number (367986996).

Almost surely, 2^3427199986 is an apocalyptic number.

3427199986 is a deficient number, since it is larger than the sum of its proper divisors (2460591950).

3427199986 is a wasteful number, since it uses less digits than its factorization.

3427199986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524673.

The product of its digits is 5878656, while the sum is 58.

The square root of 3427199986 is about 58542.2922851506. The cubic root of 3427199986 is about 1507.6938007414.

The spelling of 3427199986 in words is "three billion, four hundred twenty-seven million, one hundred ninety-nine thousand, nine hundred eighty-six".