2272737006 has 12 divisors (see below), whose sum is σ = 4924263552. Its totient is φ = 757578996.

The previous prime is 2272737001. The next prime is 2272737023. The reversal of 2272737006 is 6007372722.

It is a super-3 number, since 3×2272737006³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2272737001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 63131566 + ... + 63131601.

It is an arithmetic number, because the mean of its divisors is an integer number (410355296).

Almost surely, 2^2272737006 is an apocalyptic number.

2272737006 is an abundant number, since it is smaller than the sum of its proper divisors (2651526546).

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

2272737006 is a wasteful number, since it uses less digits than its factorization.

2272737006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126263175 (or 126263172 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 36.

The square root of 2272737006 is about 47673.2315455959. The cubic root of 2272737006 is about 1314.7698240546.

The spelling of 2272737006 in words is "two billion, two hundred seventy-two million, seven hundred thirty-seven thousand, six".