2300070272 has 64 divisors (see below), whose sum is σ = 4752669600. Its totient is φ = 1107456000.

The previous prime is 2300070271. The next prime is 2300070281. The reversal of 2300070272 is 2720700032.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×2300070272² = 10580646512276307968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300070271) 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, 2230397 + ... + 2231427.

Almost surely, 2^2300070272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2300070272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2376334800).

2300070272 is an abundant number, since it is smaller than the sum of its proper divisors (2452599328).

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

2300070272 is a wasteful number, since it uses less digits than its factorization.

2300070272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1675 (or 1663 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 23.

The square root of 2300070272 is about 47959.0478637764. The cubic root of 2300070272 is about 1320.0195650605.

The spelling of 2300070272 in words is "two billion, three hundred million, seventy thousand, two hundred seventy-two".