64867341 has 16 divisors (see below), whose sum is σ = 107831808. Its totient is φ = 33697200.

The previous prime is 64867333. The next prime is 64867343. The reversal of 64867341 is 14376846.

It is not a de Polignac number, because 64867341 - 2³ = 64867333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 64867341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64867343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140175 + ... + 140636.

It is an arithmetic number, because the mean of its divisors is an integer number (6739488).

Almost surely, 2^64867341 is an apocalyptic number.

It is an amenable number.

64867341 is a deficient number, since it is larger than the sum of its proper divisors (42964467).

64867341 is a wasteful number, since it uses less digits than its factorization.

64867341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280832.

The product of its digits is 96768, while the sum is 39.

The square root of 64867341 is about 8054.0263843620. The cubic root of 64867341 is about 401.7988585595.

The spelling of 64867341 in words is "sixty-four million, eight hundred sixty-seven thousand, three hundred forty-one".