802616465 has 8 divisors (see below), whose sum is σ = 1100731200. Its totient is φ = 550365552.

The previous prime is 802616417. The next prime is 802616483. The reversal of 802616465 is 564616208.

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 802616465 - 2¹⁶ = 802550929 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11465915 + ... + 11465984.

It is an arithmetic number, because the mean of its divisors is an integer number (137591400).

Almost surely, 2^802616465 is an apocalyptic number.

It is an amenable number.

802616465 is a deficient number, since it is larger than the sum of its proper divisors (298114735).

802616465 is a wasteful number, since it uses less digits than its factorization.

802616465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22931911.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 802616465 is about 28330.4864942344. The cubic root of 802616465 is about 929.3287116238.

The spelling of 802616465 in words is "eight hundred two million, six hundred sixteen thousand, four hundred sixty-five".