469762087 has 2 divisors, whose sum is σ = 469762088. Its totient is φ = 469762086.

The previous prime is 469762067. The next prime is 469762109. The reversal of 469762087 is 780267964.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 469762087 - 2²⁷ = 335544359 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 469762087.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (469762067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234881043 + 234881044.

It is an arithmetic number, because the mean of its divisors is an integer number (234881044).

Almost surely, 2^469762087 is an apocalyptic number.

469762087 is a deficient number, since it is larger than the sum of its proper divisors (1).

469762087 is an equidigital number, since it uses as much as digits as its factorization.

469762087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 469762087 is about 21673.9956399368. The cubic root of 469762087 is about 777.3667983127.

The spelling of 469762087 in words is "four hundred sixty-nine million, seven hundred sixty-two thousand, eighty-seven".