465465465847 has 8 divisors (see below), whose sum is σ = 490146048000. Its totient is φ = 440803123704.

The previous prime is 465465465841. The next prime is 465465465859. The reversal of 465465465847 is 748564564564.

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 465465465847 - 2¹⁵ = 465465433079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465465465841) 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, 4507597 + ... + 4609702.

It is an arithmetic number, because the mean of its divisors is an integer number (61268256000).

Almost surely, 2^465465465847 is an apocalyptic number.

465465465847 is a deficient number, since it is larger than the sum of its proper divisors (24680582153).

465465465847 is a wasteful number, since it uses less digits than its factorization.

465465465847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9120005.

The product of its digits is 387072000, while the sum is 64.

The spelling of 465465465847 in words is "four hundred sixty-five billion, four hundred sixty-five million, four hundred sixty-five thousand, eight hundred forty-seven".