2422344897 has 24 divisors (see below), whose sum is σ = 4106870976. Its totient is φ = 1346785056.

The previous prime is 2422344893. The next prime is 2422344907. The reversal of 2422344897 is 7984432242.

It is a happy number.

It is not a de Polignac number, because 2422344897 - 2² = 2422344893 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2422344893) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 517263 + ... + 521924.

It is an arithmetic number, because the mean of its divisors is an integer number (171119624).

Almost surely, 2^2422344897 is an apocalyptic number.

It is an amenable number.

2422344897 is a deficient number, since it is larger than the sum of its proper divisors (1684526079).

2422344897 is a wasteful number, since it uses less digits than its factorization.

2422344897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039237 (or 1039234 counting only the distinct ones).

The product of its digits is 774144, while the sum is 45.

The square root of 2422344897 is about 49217.3231393175. The cubic root of 2422344897 is about 1343.0081852086.

The spelling of 2422344897 in words is "two billion, four hundred twenty-two million, three hundred forty-four thousand, eight hundred ninety-seven".