422041038 has 16 divisors (see below), whose sum is σ = 844669056. Its totient is φ = 140582520.

The previous prime is 422041027. The next prime is 422041051. The reversal of 422041038 is 830140224.

It is a super-2 number, since 2×422041038² = 356237275512234888, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 422040999 and 422041017.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14818 + ... + 32613.

It is an arithmetic number, because the mean of its divisors is an integer number (52791816).

Almost surely, 2^422041038 is an apocalyptic number.

422041038 is an abundant number, since it is smaller than the sum of its proper divisors (422628018).

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

422041038 is a wasteful number, since it uses less digits than its factorization.

422041038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48919.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 422041038 is about 20543.6374091834. The cubic root of 422041038 is about 750.0983799835.

The spelling of 422041038 in words is "four hundred twenty-two million, forty-one thousand, thirty-eight".