6220892645 has 8 divisors (see below), whose sum is σ = 8143714080. Its totient is φ = 4524285520.

The previous prime is 6220892627. The next prime is 6220892651. The reversal of 6220892645 is 5462980226.

6220892645 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 6220892645 - 2¹⁴ = 6220876261 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6220892596 and 6220892605.

It is a congruent 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, 56553515 + ... + 56553624.

It is an arithmetic number, because the mean of its divisors is an integer number (1017964260).

Almost surely, 2^6220892645 is an apocalyptic number.

It is an amenable number.

6220892645 is a deficient number, since it is larger than the sum of its proper divisors (1922821435).

6220892645 is a wasteful number, since it uses less digits than its factorization.

6220892645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113107155.

The product of its (nonzero) digits is 414720, while the sum is 44.

The square root of 6220892645 is about 78872.6355905519. The cubic root of 6220892645 is about 1839.1517676809.

The spelling of 6220892645 in words is "six billion, two hundred twenty million, eight hundred ninety-two thousand, six hundred forty-five".