64735941 has 8 divisors (see below), whose sum is σ = 88322080. Its totient is φ = 42153552.

The previous prime is 64735901. The next prime is 64735999. The reversal of 64735941 is 14953746.

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

It is not a de Polignac number, because 64735941 - 2¹⁸ = 64473797 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 64735941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64735901) 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, 250786 + ... + 251043.

It is an arithmetic number, because the mean of its divisors is an integer number (11040260).

Almost surely, 2^64735941 is an apocalyptic number.

It is an amenable number.

64735941 is a deficient number, since it is larger than the sum of its proper divisors (23586139).

64735941 is a wasteful number, since it uses less digits than its factorization.

64735941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501875.

The product of its digits is 90720, while the sum is 39.

The square root of 64735941 is about 8045.8648385366. The cubic root of 64735941 is about 401.5273708392.

The spelling of 64735941 in words is "sixty-four million, seven hundred thirty-five thousand, nine hundred forty-one".