6223736455 has 4 divisors (see below), whose sum is σ = 7468483752. Its totient is φ = 4978989160.

The previous prime is 6223736437. The next prime is 6223736479. The reversal of 6223736455 is 5546373226.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 6223736455 - 2⁹ = 6223735943 is a prime.

It is a super-2 number, since 2×6223736455² = 77469790922591934050, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 622373641 + ... + 622373650.

It is an arithmetic number, because the mean of its divisors is an integer number (1867120938).

Almost surely, 2^6223736455 is an apocalyptic number.

6223736455 is a deficient number, since it is larger than the sum of its proper divisors (1244747297).

6223736455 is a wasteful number, since it uses less digits than its factorization.

6223736455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244747296.

The product of its digits is 907200, while the sum is 43.

The square root of 6223736455 is about 78890.6613928417. The cubic root of 6223736455 is about 1839.4319740603.

The spelling of 6223736455 in words is "six billion, two hundred twenty-three million, seven hundred thirty-six thousand, four hundred fifty-five".