2300072 has 16 divisors (see below), whose sum is σ = 4354560. Its totient is φ = 1138864.

The previous prime is 2300071. The next prime is 2300087. The reversal of 2300072 is 2700032.

It is not an unprimeable number, because it can be changed into a prime (2300071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 488 + ... + 2199.

It is an arithmetic number, because the mean of its divisors is an integer number (272160).

2^2300072 is an apocalyptic number.

It is an amenable number.

2300072 is a deficient number, since it is larger than the sum of its proper divisors (2054488).

2300072 is a wasteful number, since it uses less digits than its factorization.

2300072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2800 (or 2796 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 14.

The square root of 2300072 is about 1516.5988263216. The cubic root of 2300072 is about 132.0019895629.

The spelling of 2300072 in words is "two million, three hundred thousand, seventy-two".