64254001 has 8 divisors (see below), whose sum is σ = 73962560. Its totient is φ = 54677808.

The previous prime is 64253989. The next prime is 64254007. The reversal of 64254001 is 10045246.

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 64254001 - 2²³ = 55865393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (64254007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32046 + ... + 33991.

It is an arithmetic number, because the mean of its divisors is an integer number (9245320).

Almost surely, 2^64254001 is an apocalyptic number.

It is an amenable number.

64254001 is a deficient number, since it is larger than the sum of its proper divisors (9708559).

64254001 is a wasteful number, since it uses less digits than its factorization.

64254001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66183.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 64254001 is about 8015.8593425783. The cubic root of 64254001 is about 400.5284702405.

Adding to 64254001 its reverse (10045246), we get a palindrome (74299247).

The spelling of 64254001 in words is "sixty-four million, two hundred fifty-four thousand, one".