63340704 has 120 divisors (see below), whose sum is σ = 212956128. Its totient is φ = 18092160.

The previous prime is 63340687. The next prime is 63340747. The reversal of 63340704 is 40704336.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 16399 + ... + 19889.

Almost surely, 2^63340704 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 63340704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106478064).

63340704 is an abundant number, since it is smaller than the sum of its proper divisors (149615424).

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

63340704 is a wasteful number, since it uses less digits than its factorization.

63340704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3520 (or 3503 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 63340704 is about 7958.6873289507. The cubic root of 63340704 is about 398.6217230026.

The spelling of 63340704 in words is "sixty-three million, three hundred forty thousand, seven hundred four".