4198104961 has 4 divisors (see below), whose sum is σ = 4260763312. Its totient is φ = 4135446612.

The previous prime is 4198104947. The next prime is 4198104983. The reversal of 4198104961 is 1694018914.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4198104961 - 2²⁵ = 4164550529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4198101961) 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, 31329075 + ... + 31329208.

It is an arithmetic number, because the mean of its divisors is an integer number (1065190828).

Almost surely, 2^4198104961 is an apocalyptic number.

It is an amenable number.

4198104961 is a deficient number, since it is larger than the sum of its proper divisors (62658351).

4198104961 is an equidigital number, since it uses as much as digits as its factorization.

4198104961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62658350.

The product of its (nonzero) digits is 62208, while the sum is 43.

The square root of 4198104961 is about 64792.7847912096. The cubic root of 4198104961 is about 1613.1859499791.

The spelling of 4198104961 in words is "four billion, one hundred ninety-eight million, one hundred four thousand, nine hundred sixty-one".