65883401 has 8 divisors (see below), whose sum is σ = 68139264. Its totient is φ = 63635760.

The previous prime is 65883397. The next prime is 65883413. The reversal of 65883401 is 10438856.

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 65883401 - 2² = 65883397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65883451) 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, 17270 + ... + 20736.

It is an arithmetic number, because the mean of its divisors is an integer number (8517408).

Almost surely, 2^65883401 is an apocalyptic number.

It is an amenable number.

65883401 is a deficient number, since it is larger than the sum of its proper divisors (2255863).

65883401 is a wasteful number, since it uses less digits than its factorization.

65883401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4111.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 65883401 is about 8116.8590600059. The cubic root of 65883401 is about 403.8858796872.

The spelling of 65883401 in words is "sixty-five million, eight hundred eighty-three thousand, four hundred one".