622535038 has 8 divisors (see below), whose sum is σ = 982950120. Its totient is φ = 294885000.

The previous prime is 622534999. The next prime is 622535041. The reversal of 622535038 is 830535226.

It is a happy number.

622535038 is digitally balanced in base 2, 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 a super-2 number, since 2×622535038² = 775099747075322888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 622534994 and 622535012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8191213 + ... + 8191288.

It is an arithmetic number, because the mean of its divisors is an integer number (122868765).

Almost surely, 2^622535038 is an apocalyptic number.

622535038 is a deficient number, since it is larger than the sum of its proper divisors (360415082).

622535038 is a wasteful number, since it uses less digits than its factorization.

622535038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16382522.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 622535038 is about 24950.6520556077. The cubic root of 622535038 is about 853.8624855594.

The spelling of 622535038 in words is "six hundred twenty-two million, five hundred thirty-five thousand, thirty-eight".