63725010 has 32 divisors (see below), whose sum is σ = 161937792. Its totient is φ = 15993600.

The previous prime is 63725009. The next prime is 63725021. The reversal of 63725010 is 1052736.

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, 61966 + ... + 62985.

It is an arithmetic number, because the mean of its divisors is an integer number (5060556).

Almost surely, 2^63725010 is an apocalyptic number.

63725010 is an abundant number, since it is smaller than the sum of its proper divisors (98212782).

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

63725010 is a wasteful number, since it uses less digits than its factorization.

63725010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124978.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 63725010 is about 7982.7946234386. The cubic root of 63725010 is about 399.4262816783.

Adding to 63725010 its reverse (1052736), we get a palindrome (64777746).

The spelling of 63725010 in words is "sixty-three million, seven hundred twenty-five thousand, ten".