64352346 has 8 divisors (see below), whose sum is σ = 128704704. Its totient is φ = 21450780.

The previous prime is 64352339. The next prime is 64352369. The reversal of 64352346 is 64325346.

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

64352346 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a zygodrome in base 4.

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, 5362690 + ... + 5362701.

It is an arithmetic number, because the mean of its divisors is an integer number (16088088).

Almost surely, 2^64352346 is an apocalyptic number.

64352346 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

64352346 is a wasteful number, since it uses less digits than its factorization.

64352346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10725396.

The product of its digits is 51840, while the sum is 33.

The square root of 64352346 is about 8021.9913986491. The cubic root of 64352346 is about 400.7327111830.

Subtracting from 64352346 its reverse (64325346), we obtain a cube (27000 = 30³).

The spelling of 64352346 in words is "sixty-four million, three hundred fifty-two thousand, three hundred forty-six".