2692222873 has 2 divisors, whose sum is σ = 2692222874. Its totient is φ = 2692222872.

The previous prime is 2692222849. The next prime is 2692222903. The reversal of 2692222873 is 3782222962.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2576273049 + 115949824 = 50757^2 + 10768^2 .

It is a cyclic number.

It is not a de Polignac number, because 2692222873 - 2⁹ = 2692222361 is a prime.

It is not a weakly prime, because it can be changed into another prime (2692222843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1346111436 + 1346111437.

It is an arithmetic number, because the mean of its divisors is an integer number (1346111437).

Almost surely, 2^2692222873 is an apocalyptic number.

It is an amenable number.

2692222873 is a deficient number, since it is larger than the sum of its proper divisors (1).

2692222873 is an equidigital number, since it uses as much as digits as its factorization.

2692222873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 290304, while the sum is 43.

The square root of 2692222873 is about 51886.6348205393. The cubic root of 2692222873 is about 1391.1383930198.

The spelling of 2692222873 in words is "two billion, six hundred ninety-two million, two hundred twenty-two thousand, eight hundred seventy-three".