462422087 has 2 divisors, whose sum is σ = 462422088. Its totient is φ = 462422086.

The previous prime is 462422053. The next prime is 462422099. The reversal of 462422087 is 780224264.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-462422087 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 (462422047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231211043 + 231211044.

It is an arithmetic number, because the mean of its divisors is an integer number (231211044).

Almost surely, 2^462422087 is an apocalyptic number.

462422087 is a deficient number, since it is larger than the sum of its proper divisors (1).

462422087 is an equidigital number, since it uses as much as digits as its factorization.

462422087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43008, while the sum is 35.

The square root of 462422087 is about 21504.0016508556. The cubic root of 462422087 is about 773.2967586786.

The spelling of 462422087 in words is "four hundred sixty-two million, four hundred twenty-two thousand, eighty-seven".