622230413 has 8 divisors (see below), whose sum is σ = 752951232. Its totient is φ = 501967296.

The previous prime is 622230377. The next prime is 622230421. The reversal of 622230413 is 314032226.

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

It is not a de Polignac number, because 622230413 - 2⁸ = 622230157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (622230463) 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, 2614295 + ... + 2614532.

It is an arithmetic number, because the mean of its divisors is an integer number (94118904).

Almost surely, 2^622230413 is an apocalyptic number.

It is an amenable number.

622230413 is a deficient number, since it is larger than the sum of its proper divisors (130720819).

622230413 is a wasteful number, since it uses less digits than its factorization.

622230413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5228851.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 622230413 is about 24944.5467587607. The cubic root of 622230413 is about 853.7231893583.

Adding to 622230413 its reverse (314032226), we get a palindrome (936262639).

The spelling of 622230413 in words is "six hundred twenty-two million, two hundred thirty thousand, four hundred thirteen".