2342444522 has 64 divisors (see below), whose sum is σ = 4120934400. Its totient is φ = 987940800.

The previous prime is 2342444519. The next prime is 2342444527. The reversal of 2342444522 is 2254442432.

It is not an unprimeable number, because it can be changed into a prime (2342444527) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4329572 + ... + 4330112.

It is an arithmetic number, because the mean of its divisors is an integer number (64389600).

Almost surely, 2^2342444522 is an apocalyptic number.

2342444522 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2342444522 is a deficient number, since it is larger than the sum of its proper divisors (1778489878).

2342444522 is a wasteful number, since it uses less digits than its factorization.

2342444522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819.

The product of its digits is 61440, while the sum is 32.

The square root of 2342444522 is about 48398.8070307523. The cubic root of 2342444522 is about 1328.0765385829.

Adding to 2342444522 its reverse (2254442432), we get a palindrome (4596886954).

The spelling of 2342444522 in words is "two billion, three hundred forty-two million, four hundred forty-four thousand, five hundred twenty-two".