6470533765 has 16 divisors (see below), whose sum is σ = 8119875456. Its totient is φ = 4940584000.

The previous prime is 6470533759. The next prime is 6470533831. The reversal of 6470533765 is 5673350746.

It is not a de Polignac number, because 6470533765 - 2⁹ = 6470533253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8011 + ... + 114040.

It is an arithmetic number, because the mean of its divisors is an integer number (507492216).

Almost surely, 2^6470533765 is an apocalyptic number.

It is an amenable number.

6470533765 is a deficient number, since it is larger than the sum of its proper divisors (1649341691).

6470533765 is a wasteful number, since it uses less digits than its factorization.

6470533765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122540.

The product of its (nonzero) digits is 1587600, while the sum is 46.

The square root of 6470533765 is about 80439.6280759676. The cubic root of 6470533765 is about 1863.4312280269.

The spelling of 6470533765 in words is "six billion, four hundred seventy million, five hundred thirty-three thousand, seven hundred sixty-five".