64052422 has 8 divisors (see below), whose sum is σ = 109804176. Its totient is φ = 27451032.

The previous prime is 64052419. The next prime is 64052431. The reversal of 64052422 is 22425046.

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, 2287573 + ... + 2287600.

It is an arithmetic number, because the mean of its divisors is an integer number (13725522).

Almost surely, 2^64052422 is an apocalyptic number.

64052422 is a deficient number, since it is larger than the sum of its proper divisors (45751754).

64052422 is a wasteful number, since it uses less digits than its factorization.

64052422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4575182.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 64052422 is about 8003.2757043601. The cubic root of 64052422 is about 400.1091826951.

Adding to 64052422 its reverse (22425046), we get a palindrome (86477468).

The spelling of 64052422 in words is "sixty-four million, fifty-two thousand, four hundred twenty-two".