6199941634 has 4 divisors (see below), whose sum is σ = 9299912454. Its totient is φ = 3099970816.

The previous prime is 6199941619. The next prime is 6199941641. The reversal of 6199941634 is 4361499916.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5640761025 + 559180609 = 75105^2 + 23647^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1549985407 + ... + 1549985410.

Almost surely, 2^6199941634 is an apocalyptic number.

6199941634 is a deficient number, since it is larger than the sum of its proper divisors (3099970820).

6199941634 is a wasteful number, since it uses less digits than its factorization.

6199941634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3099970819.

The product of its digits is 1259712, while the sum is 52.

The square root of 6199941634 is about 78739.7081147752. The cubic root of 6199941634 is about 1837.0847852850.

The spelling of 6199941634 in words is "six billion, one hundred ninety-nine million, nine hundred forty-one thousand, six hundred thirty-four".