4992073 has 2 divisors, whose sum is σ = 4992074. Its totient is φ = 4992072.

The previous prime is 4992061. The next prime is 4992083. The reversal of 4992073 is 3702994.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3523129 + 1468944 = 1877^2 + 1212^2 .

It is a cyclic number.

It is not a de Polignac number, because 4992073 - 2⁹ = 4991561 is a prime.

4992073 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4992083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2496036 + 2496037.

It is an arithmetic number, because the mean of its divisors is an integer number (2496037).

Almost surely, 2^4992073 is an apocalyptic number.

It is an amenable number.

4992073 is a deficient number, since it is larger than the sum of its proper divisors (1).

4992073 is an equidigital number, since it uses as much as digits as its factorization.

4992073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 4992073 is about 2234.2947433139. The cubic root of 4992073 is about 170.9071803410.

The spelling of 4992073 in words is "four million, nine hundred ninety-two thousand, seventy-three".