6226664342 has 32 divisors (see below), whose sum is σ = 9686706624. Its totient is φ = 2999808000.

The previous prime is 6226664333. The next prime is 6226664347. The reversal of 6226664342 is 2434666226.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a self number, because there is not a number n which added to its sum of digits gives 6226664342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6226664347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4778063 + ... + 4779365.

It is an arithmetic number, because the mean of its divisors is an integer number (302709582).

Almost surely, 2^6226664342 is an apocalyptic number.

6226664342 is a deficient number, since it is larger than the sum of its proper divisors (3460042282).

6226664342 is a wasteful number, since it uses less digits than its factorization.

6226664342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2024.

The product of its digits is 497664, while the sum is 41.

The square root of 6226664342 is about 78909.2158242623. The cubic root of 6226664342 is about 1839.7203755527.

The spelling of 6226664342 in words is "six billion, two hundred twenty-six million, six hundred sixty-four thousand, three hundred forty-two".