468356822 has 4 divisors (see below), whose sum is σ = 702535236. Its totient is φ = 234178410.

The previous prime is 468356807. The next prime is 468356827. The reversal of 468356822 is 228653864.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×468356822² = 438716225427879368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468356827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117089204 + ... + 117089207.

It is an arithmetic number, because the mean of its divisors is an integer number (175633809).

Almost surely, 2^468356822 is an apocalyptic number.

468356822 is a deficient number, since it is larger than the sum of its proper divisors (234178414).

468356822 is a wasteful number, since it uses less digits than its factorization.

468356822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234178413.

The product of its digits is 552960, while the sum is 44.

The square root of 468356822 is about 21641.5531328045. The cubic root of 468356822 is about 776.5908754308.

The spelling of 468356822 in words is "four hundred sixty-eight million, three hundred fifty-six thousand, eight hundred twenty-two".