6226213400 has 48 divisors (see below), whose sum is σ = 15791946840. Its totient is φ = 2264076800.

The previous prime is 6226213393. The next prime is 6226213447. The reversal of 6226213400 is 43126226.

It is a self number, because there is not a number n which added to its sum of digits gives 6226213400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1412849 + ... + 1417248.

Almost surely, 2^6226213400 is an apocalyptic number.

It is an amenable number.

6226213400 is an abundant number, since it is smaller than the sum of its proper divisors (9565733440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6226213400 is a wasteful number, since it uses less digits than its factorization.

6226213400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2830124 (or 2830115 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 6226213400 is about 78906.3584256681. The cubic root of 6226213400 is about 1839.6759629444.

Adding to 6226213400 its reverse (43126226), we get a palindrome (6269339626).

The spelling of 6226213400 in words is "six billion, two hundred twenty-six million, two hundred thirteen thousand, four hundred".