2423345546 has 16 divisors (see below), whose sum is σ = 3874340160. Its totient is φ = 1132843200.

The previous prime is 2423345503. The next prime is 2423345591. The reversal of 2423345546 is 6455433242.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230876 + ... + 241143.

It is an arithmetic number, because the mean of its divisors is an integer number (242146260).

Almost surely, 2^2423345546 is an apocalyptic number.

2423345546 is a deficient number, since it is larger than the sum of its proper divisors (1450994614).

2423345546 is a wasteful number, since it uses less digits than its factorization.

2423345546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472189.

The product of its digits is 345600, while the sum is 38.

The square root of 2423345546 is about 49227.4877075806. The cubic root of 2423345546 is about 1343.1930879714.

Adding to 2423345546 its reverse (6455433242), we get a palindrome (8878778788).

The spelling of 2423345546 in words is "two billion, four hundred twenty-three million, three hundred forty-five thousand, five hundred forty-six".