469069859 has 2 divisors, whose sum is σ = 469069860. Its totient is φ = 469069858.

The previous prime is 469069813. The next prime is 469069871. The reversal of 469069859 is 958960964.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 469069859 - 2¹⁶ = 469004323 is a prime.

It is not a weakly prime, because it can be changed into another prime (469069879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234534929 + 234534930.

It is an arithmetic number, because the mean of its divisors is an integer number (234534930).

Almost surely, 2^469069859 is an apocalyptic number.

469069859 is a deficient number, since it is larger than the sum of its proper divisors (1).

469069859 is an equidigital number, since it uses as much as digits as its factorization.

469069859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4199040, while the sum is 56.

The square root of 469069859 is about 21658.0206621011. The cubic root of 469069859 is about 776.9847754316.

It can be divided in two parts, 46906 and 9859, that added together give a palindrome (56765).

The spelling of 469069859 in words is "four hundred sixty-nine million, sixty-nine thousand, eight hundred fifty-nine".