2242406246 has 8 divisors (see below), whose sum is σ = 3363847704. Its totient is φ = 1121123680.

The previous prime is 2242406219. The next prime is 2242406291. The reversal of 2242406246 is 6426042422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6161 + ... + 67251.

It is an arithmetic number, because the mean of its divisors is an integer number (420480963).

Almost surely, 2^2242406246 is an apocalyptic number.

2242406246 is a deficient number, since it is larger than the sum of its proper divisors (1121441458).

2242406246 is a wasteful number, since it uses less digits than its factorization.

2242406246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79446.

The product of its (nonzero) digits is 36864, while the sum is 32.

The square root of 2242406246 is about 47354.0520547081. The cubic root of 2242406246 is about 1308.8948677374.

Adding to 2242406246 its reverse (6426042422), we get a palindrome (8668448668).

The spelling of 2242406246 in words is "two billion, two hundred forty-two million, four hundred six thousand, two hundred forty-six".