65393461 has 8 divisors (see below), whose sum is σ = 74851200. Its totient is φ = 55964688.

The previous prime is 65393431. The next prime is 65393527. The reversal of 65393461 is 16439356.

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 65393461 - 2¹¹ = 65391413 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 65393461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65393431) 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, 2161 + ... + 11638.

It is an arithmetic number, because the mean of its divisors is an integer number (9356400).

Almost surely, 2^65393461 is an apocalyptic number.

It is an amenable number.

65393461 is a deficient number, since it is larger than the sum of its proper divisors (9457739).

65393461 is a wasteful number, since it uses less digits than its factorization.

65393461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14483.

The product of its digits is 58320, while the sum is 37.

The square root of 65393461 is about 8086.6223480511. The cubic root of 65393461 is about 402.8822258042.

It can be divided in two parts, 6539 and 3461, that added together give a 4-th power (10000 = 10⁴).

The spelling of 65393461 in words is "sixty-five million, three hundred ninety-three thousand, four hundred sixty-one".