63426010 has 16 divisors (see below), whose sum is σ = 115216200. Its totient is φ = 25137216.

The previous prime is 63425993. The next prime is 63426043. The reversal of 63426010 is 1062436.

It can be written as a sum of positive squares in 4 ways, for example, as 43256929 + 20169081 = 6577^2 + 4491^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28005 + ... + 30184.

Almost surely, 2^63426010 is an apocalyptic number.

63426010 is a deficient number, since it is larger than the sum of its proper divisors (51790190).

63426010 is a wasteful number, since it uses less digits than its factorization.

63426010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58305.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 63426010 is about 7964.0448265941. The cubic root of 63426010 is about 398.8005946617.

Adding to 63426010 its reverse (1062436), we get a palindrome (64488446).

The spelling of 63426010 in words is "sixty-three million, four hundred twenty-six thousand, ten".