6455517355 has 32 divisors (see below), whose sum is σ = 9386164224. Its totient is φ = 4160871936.

The previous prime is 6455517337. The next prime is 6455517371. The reversal of 6455517355 is 5537155546.

It is a happy number.

6455517355 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 6455517355 - 2⁵ = 6455517323 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 483094 + ... + 496276.

It is an arithmetic number, because the mean of its divisors is an integer number (293317632).

Almost surely, 2^6455517355 is an apocalyptic number.

6455517355 is a deficient number, since it is larger than the sum of its proper divisors (2930646869).

6455517355 is a wasteful number, since it uses less digits than its factorization.

6455517355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14035.

The product of its digits is 1575000, while the sum is 46.

The square root of 6455517355 is about 80346.2342303608. The cubic root of 6455517355 is about 1861.9885999211.

The spelling of 6455517355 in words is "six billion, four hundred fifty-five million, five hundred seventeen thousand, three hundred fifty-five".