6355455 has 8 divisors (see below), whose sum is σ = 10168752. Its totient is φ = 3389568.

The previous prime is 6355381. The next prime is 6355457. The reversal of 6355455 is 5545536.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-6355455 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6355457) 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, 211834 + ... + 211863.

It is an arithmetic number, because the mean of its divisors is an integer number (1271094).

Almost surely, 2^6355455 is an apocalyptic number.

6355455 is a deficient number, since it is larger than the sum of its proper divisors (3813297).

6355455 is a wasteful number, since it uses less digits than its factorization.

6355455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423705.

The product of its digits is 45000, while the sum is 33.

The square root of 6355455 is about 2521.0027766744. The cubic root of 6355455 is about 185.2318009881.

The spelling of 6355455 in words is "six million, three hundred fifty-five thousand, four hundred fifty-five".