700820083 has 2 divisors, whose sum is σ = 700820084. Its totient is φ = 700820082.

The previous prime is 700820041. The next prime is 700820089. The reversal of 700820083 is 380028007.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (380028007) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 700820083 - 2²⁹ = 163949171 is a prime.

It is a super-2 number, since 2×700820083² = 982297577472253778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (700820089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350410041 + 350410042.

It is an arithmetic number, because the mean of its divisors is an integer number (350410042).

Almost surely, 2^700820083 is an apocalyptic number.

700820083 is a deficient number, since it is larger than the sum of its proper divisors (1).

700820083 is an equidigital number, since it uses as much as digits as its factorization.

700820083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 700820083 is about 26473.0066860566. The cubic root of 700820083 is about 888.2506068885.

The spelling of 700820083 in words is "seven hundred million, eight hundred twenty thousand, eighty-three".