2422466691 has 8 divisors (see below), whose sum is σ = 3230183424. Its totient is φ = 1614863880.

The previous prime is 2422466687. The next prime is 2422466723. The reversal of 2422466691 is 1966642242.

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

It is not a de Polignac number, because 2422466691 - 2² = 2422466687 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2422466671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64590 + ... + 94956.

It is an arithmetic number, because the mean of its divisors is an integer number (403772928).

Almost surely, 2^2422466691 is an apocalyptic number.

2422466691 is a deficient number, since it is larger than the sum of its proper divisors (807716733).

2422466691 is a wasteful number, since it uses less digits than its factorization.

2422466691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56961.

The product of its digits is 248832, while the sum is 42.

The square root of 2422466691 is about 49218.5604320159. The cubic root of 2422466691 is about 1343.0306933711.

The spelling of 2422466691 in words is "two billion, four hundred twenty-two million, four hundred sixty-six thousand, six hundred ninety-one".