63214704 has 270 divisors, whose sum is σ = 225667104. Its totient is φ = 16450560.

The previous prime is 63214703. The next prime is 63214717. The reversal of 63214704 is 40741236.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63214703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 2039169 + ... + 2039199.

Almost surely, 2^63214704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63214704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112833552).

63214704 is an abundant number, since it is smaller than the sum of its proper divisors (162452400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63214704 is a wasteful number, since it uses less digits than its factorization.

63214704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 63214704 is about 7950.7675101213. The cubic root of 63214704 is about 398.3572291627.

It can be divided in two parts, 6321 and 4704, that added together give a square (11025 = 105²).

The spelling of 63214704 in words is "sixty-three million, two hundred fourteen thousand, seven hundred four".