65340467 has 8 divisors (see below), whose sum is σ = 68722560. Its totient is φ = 62038080.

The previous prime is 65340437. The next prime is 65340479. The reversal of 65340467 is 76404356.

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 65340467 - 2⁶ = 65340403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65340427) 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, 18242 + ... + 21527.

It is an arithmetic number, because the mean of its divisors is an integer number (8590320).

Almost surely, 2^65340467 is an apocalyptic number.

65340467 is a deficient number, since it is larger than the sum of its proper divisors (3382093).

65340467 is a wasteful number, since it uses less digits than its factorization.

65340467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39853.

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 65340467 is about 8083.3450377922. The cubic root of 65340467 is about 402.7733662419.

The spelling of 65340467 in words is "sixty-five million, three hundred forty thousand, four hundred sixty-seven".