64948801 has 8 divisors (see below), whose sum is σ = 66813120. Its totient is φ = 63090288.

The previous prime is 64948799. The next prime is 64948811. The reversal of 64948801 is 10884946.

64948801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 64948801 - 2¹ = 64948799 is a prime.

It is not an unprimeable number, because it can be changed into a prime (64948811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31830 + ... + 33808.

It is an arithmetic number, because the mean of its divisors is an integer number (8351640).

Almost surely, 2^64948801 is an apocalyptic number.

It is an amenable number.

64948801 is a deficient number, since it is larger than the sum of its proper divisors (1864319).

64948801 is a wasteful number, since it uses less digits than its factorization.

64948801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2903.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 64948801 is about 8059.0818956008. The cubic root of 64948801 is about 401.9669803659.

The spelling of 64948801 in words is "sixty-four million, nine hundred forty-eight thousand, eight hundred one".