2467997117 has 8 divisors (see below), whose sum is σ = 2613643200. Its totient is φ = 2322403264.

The previous prime is 2467997107. The next prime is 2467997123. The reversal of 2467997117 is 7117997642.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2467997117 - 2⁶ = 2467997053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2467997107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127634 + ... + 145692.

It is an arithmetic number, because the mean of its divisors is an integer number (326705400).

Almost surely, 2^2467997117 is an apocalyptic number.

It is an amenable number.

2467997117 is a deficient number, since it is larger than the sum of its proper divisors (145646083).

2467997117 is a wasteful number, since it uses less digits than its factorization.

2467997117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26115.

The product of its digits is 1333584, while the sum is 53.

The square root of 2467997117 is about 49678.9403771860. The cubic root of 2467997117 is about 1351.3926400624.

The spelling of 2467997117 in words is "two billion, four hundred sixty-seven million, nine hundred ninety-seven thousand, one hundred seventeen".