62661662 has 16 divisors (see below), whose sum is σ = 107907072. Its totient is φ = 26733240.

The previous prime is 62661659. The next prime is 62661719. The reversal of 62661662 is 26616626.

62661662 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, 6914 + ... + 13157.

It is an arithmetic number, because the mean of its divisors is an integer number (6744192).

Almost surely, 2^62661662 is an apocalyptic number.

62661662 is a deficient number, since it is larger than the sum of its proper divisors (45245410).

62661662 is a wasteful number, since it uses less digits than its factorization.

62661662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20303.

The product of its digits is 31104, while the sum is 35.

The square root of 62661662 is about 7915.9119499903. The cubic root of 62661662 is about 397.1921316415.

The spelling of 62661662 in words is "sixty-two million, six hundred sixty-one thousand, six hundred sixty-two".