623226050 has 24 divisors (see below), whose sum is σ = 1161570000. Its totient is φ = 248780880.

The previous prime is 623226031. The next prime is 623226059. The reversal of 623226050 is 50622326.

It is not an unprimeable number, because it can be changed into a prime (623226059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12461 + ... + 37439.

It is an arithmetic number, because the mean of its divisors is an integer number (48398750).

Almost surely, 2^623226050 is an apocalyptic number.

623226050 is a deficient number, since it is larger than the sum of its proper divisors (538343950).

623226050 is a wasteful number, since it uses less digits than its factorization.

623226050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25490 (or 25485 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 623226050 is about 24964.4957890201. The cubic root of 623226050 is about 854.1782969928.

Adding to 623226050 its reverse (50622326), we get a palindrome (673848376).

The spelling of 623226050 in words is "six hundred twenty-three million, two hundred twenty-six thousand, fifty".