2263659042 has 8 divisors (see below), whose sum is σ = 4527318096. Its totient is φ = 754553012.

The previous prime is 2263659037. The next prime is 2263659067. The reversal of 2263659042 is 2409563622.

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

2263659042 is an admirable 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, 188638248 + ... + 188638259.

It is an arithmetic number, because the mean of its divisors is an integer number (565914762).

Almost surely, 2^2263659042 is an apocalyptic number.

2263659042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2263659042 is a wasteful number, since it uses less digits than its factorization.

2263659042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377276512.

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 2263659042 is about 47577.9259951503. The cubic root of 2263659042 is about 1313.0169654764.

The spelling of 2263659042 in words is "two billion, two hundred sixty-three million, six hundred fifty-nine thousand, forty-two".