2308107672 has 96 divisors (see below), whose sum is σ = 6744235680. Its totient is φ = 708894720.

The previous prime is 2308107643. The next prime is 2308107713. The reversal of 2308107672 is 2767018032.

It is a super-2 number, since 2×2308107672² = 10654722051090519168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 598053 + ... + 601899.

It is an arithmetic number, because the mean of its divisors is an integer number (70252455).

Almost surely, 2^2308107672 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 2308107672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3372117840).

2308107672 is an abundant number, since it is smaller than the sum of its proper divisors (4436128008).

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

2308107672 is a wasteful number, since it uses less digits than its factorization.

2308107672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4513 (or 4506 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 2308107672 is about 48042.7691957905. The cubic root of 2308107672 is about 1321.5553429435. Note that the first 3 decimals are identical.

The spelling of 2308107672 in words is "two billion, three hundred eight million, one hundred seven thousand, six hundred seventy-two".