64575000382 has 8 divisors (see below), whose sum is σ = 96875775000. Its totient is φ = 32283075384.

The previous prime is 64575000367. The next prime is 64575000403. The reversal of 64575000382 is 28300057546.

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, 2194132 + ... + 2223367.

It is an arithmetic number, because the mean of its divisors is an integer number (12109471875).

Almost surely, 2^64575000382 is an apocalyptic number.

64575000382 is a deficient number, since it is larger than the sum of its proper divisors (32300774618).

64575000382 is a wasteful number, since it uses less digits than its factorization.

64575000382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4424810.

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 64575000382 in words is "sixty-four billion, five hundred seventy-five million, three hundred eighty-two", and thus it is an aban number.