983366051 has 2 divisors, whose sum is σ = 983366052. Its totient is φ = 983366050.

The previous prime is 983366023. The next prime is 983366053. The reversal of 983366051 is 150663389.

It is a strong prime.

It is an emirp because it is prime and its reverse (150663389) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-983366051 is a prime.

Together with 983366053, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (983366053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 491683025 + 491683026.

It is an arithmetic number, because the mean of its divisors is an integer number (491683026).

Almost surely, 2^983366051 is an apocalyptic number.

983366051 is a deficient number, since it is larger than the sum of its proper divisors (1).

983366051 is an equidigital number, since it uses as much as digits as its factorization.

983366051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 983366051 is about 31358.6678766812. The cubic root of 983366051 is about 994.4243199041.

The spelling of 983366051 in words is "nine hundred eighty-three million, three hundred sixty-six thousand, fifty-one".