2442061406 has 16 divisors (see below), whose sum is σ = 3790756800. Its totient is φ = 1178505888.

The previous prime is 2442061403. The next prime is 2442061411. The reversal of 2442061406 is 6041602442.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442061403) 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, 210875 + ... + 222153.

It is an arithmetic number, because the mean of its divisors is an integer number (236922300).

Almost surely, 2^2442061406 is an apocalyptic number.

2442061406 is a deficient number, since it is larger than the sum of its proper divisors (1348695394).

2442061406 is a wasteful number, since it uses less digits than its factorization.

2442061406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15043.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 2442061406 is about 49417.2177080013. The cubic root of 2442061406 is about 1346.6421177136.

Adding to 2442061406 its reverse (6041602442), we get a palindrome (8483663848).

The spelling of 2442061406 in words is "two billion, four hundred forty-two million, sixty-one thousand, four hundred six".