64250062 has 16 divisors (see below), whose sum is σ = 97523712. Its totient is φ = 31744440.

The previous prime is 64250059. The next prime is 64250149. The reversal of 64250062 is 26005246.

64250062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112237 + ... + 112807.

It is an arithmetic number, because the mean of its divisors is an integer number (6095232).

Almost surely, 2^64250062 is an apocalyptic number.

64250062 is a deficient number, since it is larger than the sum of its proper divisors (33273650).

64250062 is a wasteful number, since it uses less digits than its factorization.

64250062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 64250062 is about 8015.6136383935. The cubic root of 64250062 is about 400.5202854642.

The spelling of 64250062 in words is "sixty-four million, two hundred fifty thousand, sixty-two".