992406053 has 2 divisors, whose sum is σ = 992406054. Its totient is φ = 992406052.

The previous prime is 992405993. The next prime is 992406083. The reversal of 992406053 is 350604299.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 756415009 + 235991044 = 27503^2 + 15362^2 .

It is an emirp because it is prime and its reverse (350604299) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 992406053 - 2⁶ = 992405989 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 992405998 and 992406016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (992406083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 496203026 + 496203027.

It is an arithmetic number, because the mean of its divisors is an integer number (496203027).

Almost surely, 2^992406053 is an apocalyptic number.

It is an amenable number.

992406053 is a deficient number, since it is larger than the sum of its proper divisors (1).

992406053 is an equidigital number, since it uses as much as digits as its factorization.

992406053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 992406053 is about 31502.4769343618. The cubic root of 992406053 is about 997.4622496041.

The spelling of 992406053 in words is "nine hundred ninety-two million, four hundred six thousand, fifty-three".