65047411 has 16 divisors (see below), whose sum is σ = 77682528. Its totient is φ = 53683200.

The previous prime is 65047387. The next prime is 65047459. The reversal of 65047411 is 11474056.

It is a cyclic number.

It is not a de Polignac number, because 65047411 - 2⁵ = 65047379 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 65047411.

It is not an unprimeable number, because it can be changed into a prime (65047111) 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, 4995 + ... + 12451.

It is an arithmetic number, because the mean of its divisors is an integer number (4855158).

Almost surely, 2^65047411 is an apocalyptic number.

65047411 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

65047411 is a deficient number, since it is larger than the sum of its proper divisors (12635117).

65047411 is a wasteful number, since it uses less digits than its factorization.

65047411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7542.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 65047411 is about 8065.1975177301. The cubic root of 65047411 is about 402.1703093461.

The spelling of 65047411 in words is "sixty-five million, forty-seven thousand, four hundred eleven".