63214022 has 16 divisors (see below), whose sum is σ = 98122752. Its totient is φ = 30511560.

The previous prime is 63213989. The next prime is 63214037. The reversal of 63214022 is 22041236.

It is a junction number, because it is equal to n+sod(n) for n = 63213985 and 63214003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30173 + ... + 32199.

It is an arithmetic number, because the mean of its divisors is an integer number (6132672).

Almost surely, 2^63214022 is an apocalyptic number.

63214022 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

63214022 is a deficient number, since it is larger than the sum of its proper divisors (34908730).

63214022 is a wasteful number, since it uses less digits than its factorization.

63214022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2563.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 63214022 is about 7950.7246210644. The cubic root of 63214022 is about 398.3557965814.

Adding to 63214022 its reverse (22041236), we get a palindrome (85255258).

The spelling of 63214022 in words is "sixty-three million, two hundred fourteen thousand, twenty-two".