2724922573 has 2 divisors, whose sum is σ = 2724922574. Its totient is φ = 2724922572.

The previous prime is 2724922547. The next prime is 2724922591. The reversal of 2724922573 is 3752294272.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2716702884 + 8219689 = 52122^2 + 2867^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2724922573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2724922873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1362461286 + 1362461287.

It is an arithmetic number, because the mean of its divisors is an integer number (1362461287).

Almost surely, 2^2724922573 is an apocalyptic number.

It is an amenable number.

2724922573 is a deficient number, since it is larger than the sum of its proper divisors (1).

2724922573 is an equidigital number, since it uses as much as digits as its factorization.

2724922573 is an evil number, because the sum of its binary digits is even.

The product of its digits is 423360, while the sum is 43.

The square root of 2724922573 is about 52200.7909231268. The cubic root of 2724922573 is about 1396.7479915039.

The spelling of 2724922573 in words is "two billion, seven hundred twenty-four million, nine hundred twenty-two thousand, five hundred seventy-three".