416028791 has 2 divisors, whose sum is σ = 416028792. Its totient is φ = 416028790.

The previous prime is 416028749. The next prime is 416028799. The reversal of 416028791 is 197820614.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 416028791 - 2¹⁴ = 416012407 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 (416028799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208014395 + 208014396.

It is an arithmetic number, because the mean of its divisors is an integer number (208014396).

Almost surely, 2^416028791 is an apocalyptic number.

416028791 is a deficient number, since it is larger than the sum of its proper divisors (1).

416028791 is an equidigital number, since it uses as much as digits as its factorization.

416028791 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 416028791 is about 20396.7838396155. The cubic root of 416028791 is about 746.5194525573.

The spelling of 416028791 in words is "four hundred sixteen million, twenty-eight thousand, seven hundred ninety-one".