2242104546 has 32 divisors (see below), whose sum is σ = 4917238848. Its totient is φ = 675901440.

The previous prime is 2242104541. The next prime is 2242104559. The reversal of 2242104546 is 6454012422.

It is a super-2 number, since 2×2242104546² = 10054065590387732232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2242104541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75271 + ... + 100746.

It is an arithmetic number, because the mean of its divisors is an integer number (153663714).

Almost surely, 2^2242104546 is an apocalyptic number.

2242104546 is an abundant number, since it is smaller than the sum of its proper divisors (2675134302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2242104546 is a wasteful number, since it uses less digits than its factorization.

2242104546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176226.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 2242104546 is about 47350.8663701099. The cubic root of 2242104546 is about 1308.8361642363.

Adding to 2242104546 its reverse (6454012422), we get a palindrome (8696116968).

The spelling of 2242104546 in words is "two billion, two hundred forty-two million, one hundred four thousand, five hundred forty-six".