462222953 has 4 divisors (see below), whose sum is σ = 472972368. Its totient is φ = 451473540.

The previous prime is 462222947. The next prime is 462222991. The reversal of 462222953 is 359222264.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 462222953 - 2¹⁸ = 461960809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (462222653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5374643 + ... + 5374728.

It is an arithmetic number, because the mean of its divisors is an integer number (118243092).

Almost surely, 2^462222953 is an apocalyptic number.

462222953 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

462222953 is a deficient number, since it is larger than the sum of its proper divisors (10749415).

462222953 is a wasteful number, since it uses less digits than its factorization.

462222953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10749414.

The product of its digits is 51840, while the sum is 35.

The square root of 462222953 is about 21499.3709907988. The cubic root of 462222953 is about 773.1857404908.

The spelling of 462222953 in words is "four hundred sixty-two million, two hundred twenty-two thousand, nine hundred fifty-three".