2272074742 has 16 divisors (see below), whose sum is σ = 3924721152. Its totient is φ = 966312360.

The previous prime is 2272074733. The next prime is 2272074751. The reversal of 2272074742 is 2474702722.

It is an interprime number because it is at equal distance from previous prime (2272074733) and next prime (2272074751).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 617598 + ... + 621265.

It is an arithmetic number, because the mean of its divisors is an integer number (245295072).

Almost surely, 2^2272074742 is an apocalyptic number.

2272074742 is a deficient number, since it is larger than the sum of its proper divisors (1652646410).

2272074742 is a wasteful number, since it uses less digits than its factorization.

2272074742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239003.

The product of its (nonzero) digits is 87808, while the sum is 37.

The square root of 2272074742 is about 47666.2851709675. The cubic root of 2272074742 is about 1314.6421059025.

The spelling of 2272074742 in words is "two billion, two hundred seventy-two million, seventy-four thousand, seven hundred forty-two".