64030246 has 8 divisors (see below), whose sum is σ = 109766160. Its totient is φ = 27441528.

The previous prime is 64030237. The next prime is 64030261. The reversal of 64030246 is 64203046.

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

It is a self number, because there is not a number n which added to its sum of digits gives 64030246.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2286781 + ... + 2286808.

It is an arithmetic number, because the mean of its divisors is an integer number (13720770).

Almost surely, 2^64030246 is an apocalyptic number.

64030246 is a deficient number, since it is larger than the sum of its proper divisors (45735914).

64030246 is a wasteful number, since it uses less digits than its factorization.

64030246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4573598.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 64030246 is about 8001.8901517079. The cubic root of 64030246 is about 400.0630025762.

The spelling of 64030246 in words is "sixty-four million, thirty thousand, two hundred forty-six".