63114420 has 48 divisors (see below), whose sum is σ = 180488448. Its totient is φ = 16471680.

The previous prime is 63114397. The next prime is 63114433. The reversal of 63114420 is 2441136.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8371 + ... + 14010.

It is an arithmetic number, because the mean of its divisors is an integer number (3760176).

Almost surely, 2^63114420 is an apocalyptic number.

63114420 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

63114420 is an abundant number, since it is smaller than the sum of its proper divisors (117374028).

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

63114420 is a wasteful number, since it uses less digits than its factorization.

63114420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22440 (or 22438 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 63114420 is about 7944.4584459861. The cubic root of 63114420 is about 398.1464659622.

Adding to 63114420 its reverse (2441136), we get a palindrome (65555556).

It can be divided in two parts, 6311 and 4420, that added together give a triangular number (10731 = T₁₄₆).

The spelling of 63114420 in words is "sixty-three million, one hundred fourteen thousand, four hundred twenty".