2306004272 has 80 divisors (see below), whose sum is σ = 5312659968. Its totient is φ = 955818240.

The previous prime is 2306004271. The next prime is 2306004277. The reversal of 2306004272 is 2724006032.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (2306004271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183833 + ... + 195975.

Almost surely, 2^2306004272 is an apocalyptic number.

2306004272 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2306004272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2656329984).

2306004272 is an abundant number, since it is smaller than the sum of its proper divisors (3006655696).

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

2306004272 is a wasteful number, since it uses less digits than its factorization.

2306004272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12258 (or 12252 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 2306004272 is about 48020.8732948496. The cubic root of 2306004272 is about 1321.1537723732.

The spelling of 2306004272 in words is "two billion, three hundred six million, four thousand, two hundred seventy-two".