2263422442 has 8 divisors (see below), whose sum is σ = 3396033216. Its totient is φ = 1131411372.

The previous prime is 2263422439. The next prime is 2263422463. The reversal of 2263422442 is 2442243622.

2263422442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 140368 + ... + 155659.

It is an arithmetic number, because the mean of its divisors is an integer number (424504152).

Almost surely, 2^2263422442 is an apocalyptic number.

2263422442 is a deficient number, since it is larger than the sum of its proper divisors (1132610774).

2263422442 is a wasteful number, since it uses less digits than its factorization.

2263422442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299852.

The product of its digits is 36864, while the sum is 31.

The square root of 2263422442 is about 47575.4394829937. The cubic root of 2263422442 is about 1312.9712179157.

The spelling of 2263422442 in words is "two billion, two hundred sixty-three million, four hundred twenty-two thousand, four hundred forty-two".