2117241674 has 16 divisors (see below), whose sum is σ = 3226160448. Its totient is φ = 1041883392.

The previous prime is 2117241673. The next prime is 2117241677. The reversal of 2117241674 is 4761427112.

It is a super-2 number, since 2×2117241674² = 8965424612244644552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2117241671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156587 + ... + 169569.

It is an arithmetic number, because the mean of its divisors is an integer number (201635028).

Almost surely, 2^2117241674 is an apocalyptic number.

2117241674 is a deficient number, since it is larger than the sum of its proper divisors (1108918774).

2117241674 is a wasteful number, since it uses less digits than its factorization.

2117241674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14269.

The product of its digits is 18816, while the sum is 35.

The square root of 2117241674 is about 46013.4944771640. The cubic root of 2117241674 is about 1284.0742723670.

Adding to 2117241674 its reverse (4761427112), we get a palindrome (6878668786).

The spelling of 2117241674 in words is "two billion, one hundred seventeen million, two hundred forty-one thousand, six hundred seventy-four".