920590327 has 2 divisors, whose sum is σ = 920590328. Its totient is φ = 920590326.

The previous prime is 920590289. The next prime is 920590351. The reversal of 920590327 is 723095029.

It is a strong prime.

It is an emirp because it is prime and its reverse (723095029) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-920590327 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (920590367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 460295163 + 460295164.

It is an arithmetic number, because the mean of its divisors is an integer number (460295164).

Almost surely, 2^920590327 is an apocalyptic number.

920590327 is a deficient number, since it is larger than the sum of its proper divisors (1).

920590327 is an equidigital number, since it uses as much as digits as its factorization.

920590327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 920590327 is about 30341.2314680865. The cubic root of 920590327 is about 972.7968054528.

The spelling of 920590327 in words is "nine hundred twenty million, five hundred ninety thousand, three hundred twenty-seven".