2747023973 has 8 divisors (see below), whose sum is σ = 2801755008. Its totient is φ = 2692400464.

The previous prime is 2747023969. The next prime is 2747024017. The reversal of 2747023973 is 3793207472.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2747023973 - 2² = 2747023969 is a prime.

It is a super-2 number, since 2×2747023973² = 15092281416473409458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2747023963) 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, 25736 + ... + 78462.

It is an arithmetic number, because the mean of its divisors is an integer number (350219376).

Almost surely, 2^2747023973 is an apocalyptic number.

It is an amenable number.

2747023973 is a deficient number, since it is larger than the sum of its proper divisors (54731035).

2747023973 is an equidigital number, since it uses as much as digits as its factorization.

2747023973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53763.

The product of its (nonzero) digits is 444528, while the sum is 44.

The square root of 2747023973 is about 52412.0594233808. The cubic root of 2747023973 is about 1400.5140923201.

The spelling of 2747023973 in words is "two billion, seven hundred forty-seven million, twenty-three thousand, nine hundred seventy-three".