2240879802 has 16 divisors (see below), whose sum is σ = 5122011072. Its totient is φ = 640251360.

The previous prime is 2240879801. The next prime is 2240879807. The reversal of 2240879802 is 2089780422.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 53354281 = 2240879802 / (2 + 2 + 4 + 0 + 8 + 7 + 9 + 8 + 0 + 2).

It is not an unprimeable number, because it can be changed into a prime (2240879801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26677099 + ... + 26677182.

It is an arithmetic number, because the mean of its divisors is an integer number (320125692).

Almost surely, 2^2240879802 is an apocalyptic number.

2240879802 is an abundant number, since it is smaller than the sum of its proper divisors (2881131270).

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

2240879802 is a wasteful number, since it uses less digits than its factorization.

2240879802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53354293.

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 2240879802 is about 47337.9319573637. The cubic root of 2240879802 is about 1308.5978046696.

The spelling of 2240879802 in words is "two billion, two hundred forty million, eight hundred seventy-nine thousand, eight hundred two".