64106086 has 8 divisors (see below), whose sum is σ = 104900904. Its totient is φ = 29139120.

The previous prime is 64106071. The next prime is 64106101. The reversal of 64106086 is 68060146.

It is an interprime number because it is at equal distance from previous prime (64106071) and next prime (64106101).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1456935 + ... + 1456978.

It is an arithmetic number, because the mean of its divisors is an integer number (13112613).

Almost surely, 2^64106086 is an apocalyptic number.

64106086 is a deficient number, since it is larger than the sum of its proper divisors (40794818).

64106086 is a wasteful number, since it uses less digits than its factorization.

64106086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2913926.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 64106086 is about 8006.6276296578. The cubic root of 64106086 is about 400.2208904960.

It can be divided in two parts, 641060 and 86, that added together give a palindrome (641146).

The spelling of 64106086 in words is "sixty-four million, one hundred six thousand, eighty-six".