2242745502 has 32 divisors (see below), whose sum is σ = 4955841792. Its totient is φ = 673014144.

The previous prime is 2242745489. The next prime is 2242745513. The reversal of 2242745502 is 2055472422.

2242745502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475648 + ... + 480339.

It is an arithmetic number, because the mean of its divisors is an integer number (154870056).

Almost surely, 2^2242745502 is an apocalyptic number.

2242745502 is an abundant number, since it is smaller than the sum of its proper divisors (2713096290).

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

2242745502 is a wasteful number, since it uses less digits than its factorization.

2242745502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956032.

The product of its (nonzero) digits is 44800, while the sum is 33.

The square root of 2242745502 is about 47357.6340414088. The cubic root of 2242745502 is about 1308.9608724361.

The spelling of 2242745502 in words is "two billion, two hundred forty-two million, seven hundred forty-five thousand, five hundred two".