65426001 has 8 divisors (see below), whose sum is σ = 90242880. Its totient is φ = 42113232.

The previous prime is 65425999. The next prime is 65426017. The reversal of 65426001 is 10062456.

65426001 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 not a de Polignac number, because 65426001 - 2¹ = 65425999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (65426401) 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, 375925 + ... + 376098.

It is an arithmetic number, because the mean of its divisors is an integer number (11280360).

Almost surely, 2^65426001 is an apocalyptic number.

It is an amenable number.

65426001 is a deficient number, since it is larger than the sum of its proper divisors (24816879).

65426001 is a wasteful number, since it uses less digits than its factorization.

65426001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752055.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 65426001 is about 8088.6340626833. The cubic root of 65426001 is about 402.9490398940.

Adding to 65426001 its reverse (10062456), we get a palindrome (75488457).

The spelling of 65426001 in words is "sixty-five million, four hundred twenty-six thousand, one".