64325203 has 12 divisors (see below), whose sum is σ = 69618360. Its totient is φ = 59268672.

The previous prime is 64325189. The next prime is 64325243. The reversal of 64325203 is 30252346.

It is a happy number.

It is not a de Polignac number, because 64325203 - 2¹⁷ = 64194131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64325243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24775 + ... + 27247.

It is an arithmetic number, because the mean of its divisors is an integer number (5801530).

Almost surely, 2^64325203 is an apocalyptic number.

64325203 is a deficient number, since it is larger than the sum of its proper divisors (5293157).

64325203 is a wasteful number, since it uses less digits than its factorization.

64325203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2566 (or 2529 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 64325203 is about 8020.2994333129. The cubic root of 64325203 is about 400.6763619417.

Adding to 64325203 its reverse (30252346), we get a palindrome (94577549).

The spelling of 64325203 in words is "sixty-four million, three hundred twenty-five thousand, two hundred three".