469932851 has 2 divisors, whose sum is σ = 469932852. Its totient is φ = 469932850.

The previous prime is 469932847. The next prime is 469932917. The reversal of 469932851 is 158239964.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 469932851 - 2² = 469932847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 469932796 and 469932805.

It is not a weakly prime, because it can be changed into another prime (469931851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234966425 + 234966426.

It is an arithmetic number, because the mean of its divisors is an integer number (234966426).

Almost surely, 2^469932851 is an apocalyptic number.

469932851 is a deficient number, since it is larger than the sum of its proper divisors (1).

469932851 is an equidigital number, since it uses as much as digits as its factorization.

469932851 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 466560, while the sum is 47.

The square root of 469932851 is about 21677.9346571577. The cubic root of 469932851 is about 777.4609808687.

The spelling of 469932851 in words is "four hundred sixty-nine million, nine hundred thirty-two thousand, eight hundred fifty-one".