64123341 has 16 divisors (see below), whose sum is σ = 86553600. Its totient is φ = 42224688.

The previous prime is 64123327. The next prime is 64123373. The reversal of 64123341 is 14332146.

It is not a de Polignac number, because 64123341 - 2¹⁵ = 64090573 is a prime.

It is a super-2 number, since 2×64123341² = 8223605722004562, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64123391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152830 + ... + 153248.

It is an arithmetic number, because the mean of its divisors is an integer number (5409600).

Almost surely, 2^64123341 is an apocalyptic number.

It is an amenable number.

64123341 is a deficient number, since it is larger than the sum of its proper divisors (22430259).

64123341 is a wasteful number, since it uses less digits than its factorization.

64123341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928.

The product of its digits is 1728, while the sum is 24.

The square root of 64123341 is about 8007.7051019627. The cubic root of 64123341 is about 400.2567955215.

Adding to 64123341 its reverse (14332146), we get a palindrome (78455487).

The spelling of 64123341 in words is "sixty-four million, one hundred twenty-three thousand, three hundred forty-one".