64160226 has 48 divisors (see below), whose sum is σ = 157597440. Its totient is φ = 18701280.

The previous prime is 64160219. The next prime is 64160249. The reversal of 64160226 is 62206146.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 64160226.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2770 + ... + 11661.

It is an arithmetic number, because the mean of its divisors is an integer number (3283280).

Almost surely, 2^64160226 is an apocalyptic number.

64160226 is an abundant number, since it is smaller than the sum of its proper divisors (93437214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

64160226 is a wasteful number, since it uses less digits than its factorization.

64160226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14471 (or 14468 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 64160226 is about 8010.0078651647. The cubic root of 64160226 is about 400.3335259904. Note that the first 3 decimals are identical.

The spelling of 64160226 in words is "sixty-four million, one hundred sixty thousand, two hundred twenty-six".