64141601 has 4 divisors (see below), whose sum is σ = 64953600. Its totient is φ = 63329604.

The previous prime is 64141559. The next prime is 64141621. The reversal of 64141601 is 10614146.

64141601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10614146 = 2 ⋅5307073.

It is a cyclic number.

It is not a de Polignac number, because 64141601 - 2⁶ = 64141537 is a prime.

It is a super-2 number, since 2×64141601² = 8228289957686402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64141621) 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 3 ways as a sum of consecutive naturals, for example, 405881 + ... + 406038.

It is an arithmetic number, because the mean of its divisors is an integer number (16238400).

Almost surely, 2^64141601 is an apocalyptic number.

It is an amenable number.

64141601 is a deficient number, since it is larger than the sum of its proper divisors (811999).

64141601 is an equidigital number, since it uses as much as digits as its factorization.

64141601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811998.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 64141601 is about 8008.8451726825. The cubic root of 64141601 is about 400.2947847848.

Adding to 64141601 its reverse (10614146), we get a palindrome (74755747).

The spelling of 64141601 in words is "sixty-four million, one hundred forty-one thousand, six hundred one".