20276083 has 2 divisors, whose sum is σ = 20276084. Its totient is φ = 20276082.

The previous prime is 20276063. The next prime is 20276089. The reversal of 20276083 is 38067202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20276083 is a prime.

It is a super-2 number, since 2×20276083² = 822239083645778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (20276089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10138041 + 10138042.

It is an arithmetic number, because the mean of its divisors is an integer number (10138042).

Almost surely, 2^20276083 is an apocalyptic number.

20276083 is a deficient number, since it is larger than the sum of its proper divisors (1).

20276083 is an equidigital number, since it uses as much as digits as its factorization.

20276083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 20276083 is about 4502.8971784841. The cubic root of 20276083 is about 272.6850657681.

The spelling of 20276083 in words is "twenty million, two hundred seventy-six thousand, eighty-three".