940878283 has 2 divisors, whose sum is σ = 940878284. Its totient is φ = 940878282.

The previous prime is 940878223. The next prime is 940878317. The reversal of 940878283 is 382878049.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 940878283 - 2²⁹ = 404007371 is a prime.

It is not a weakly prime, because it can be changed into another prime (940878203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470439141 + 470439142.

It is an arithmetic number, because the mean of its divisors is an integer number (470439142).

Almost surely, 2^940878283 is an apocalyptic number.

940878283 is a deficient number, since it is larger than the sum of its proper divisors (1).

940878283 is an equidigital number, since it uses as much as digits as its factorization.

940878283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 774144, while the sum is 49.

The square root of 940878283 is about 30673.7393057971. The cubic root of 940878283 is about 979.8911037546.

The spelling of 940878283 in words is "nine hundred forty million, eight hundred seventy-eight thousand, two hundred eighty-three".