3694199848 has 8 divisors (see below), whose sum is σ = 6926624730. Its totient is φ = 1847099920.

The previous prime is 3694199801. The next prime is 3694199851. The reversal of 3694199848 is 8489914963.

It can be written as a sum of positive squares in only one way, i.e., 2739266244 + 954933604 = 52338^2 + 30902^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×3694199848² = 27294225033926446208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230887483 + ... + 230887498.

Almost surely, 2^3694199848 is an apocalyptic number.

It is an amenable number.

3694199848 is a deficient number, since it is larger than the sum of its proper divisors (3232424882).

3694199848 is a wasteful number, since it uses less digits than its factorization.

3694199848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461774987 (or 461774983 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 61.

The square root of 3694199848 is about 60779.9296478698. The cubic root of 3694199848 is about 1545.8717545817.

The spelling of 3694199848 in words is "three billion, six hundred ninety-four million, one hundred ninety-nine thousand, eight hundred forty-eight".