64112246 has 8 divisors (see below), whose sum is σ = 104910984. Its totient is φ = 29141920.

The previous prime is 64112239. The next prime is 64112263. The reversal of 64112246 is 64221146.

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

It is a super-2 number, since 2×64112246² = 8220760174329032, which contains 22 as substring.

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, 1457075 + ... + 1457118.

It is an arithmetic number, because the mean of its divisors is an integer number (13113873).

Almost surely, 2^64112246 is an apocalyptic number.

64112246 is a deficient number, since it is larger than the sum of its proper divisors (40798738).

64112246 is a wasteful number, since it uses less digits than its factorization.

64112246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2914206.

The product of its digits is 2304, while the sum is 26.

The square root of 64112246 is about 8007.0123017265. The cubic root of 64112246 is about 400.2337092567.

Subtracting 64112246 from its reverse (64221146), we obtain a square (108900 = 330²).

The spelling of 64112246 in words is "sixty-four million, one hundred twelve thousand, two hundred forty-six".