980392027 has 2 divisors, whose sum is σ = 980392028. Its totient is φ = 980392026.

The previous prime is 980391991. The next prime is 980392031. The reversal of 980392027 is 720293089.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 980392027 - 2⁷ = 980391899 is a prime.

It is a super-2 number, since 2×980392027² = 1922337053210337458, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (980392087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 490196013 + 490196014.

It is an arithmetic number, because the mean of its divisors is an integer number (490196014).

Almost surely, 2^980392027 is an apocalyptic number.

980392027 is a deficient number, since it is larger than the sum of its proper divisors (1).

980392027 is an equidigital number, since it uses as much as digits as its factorization.

980392027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 980392027 is about 31311.2124805157. The cubic root of 980392027 is about 993.4208182961.

The spelling of 980392027 in words is "nine hundred eighty million, three hundred ninety-two thousand, twenty-seven".