422553513 has 8 divisors (see below), whose sum is σ = 596546208. Its totient is φ = 265131584.

The previous prime is 422553491. The next prime is 422553553. The reversal of 422553513 is 315355224.

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

It is a cyclic number.

It is not a de Polignac number, because 422553513 - 2⁶ = 422553449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422553553) by changing a digit.

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, 4142631 + ... + 4142732.

It is an arithmetic number, because the mean of its divisors is an integer number (74568276).

Almost surely, 2^422553513 is an apocalyptic number.

It is an amenable number.

422553513 is a deficient number, since it is larger than the sum of its proper divisors (173992695).

422553513 is a wasteful number, since it uses less digits than its factorization.

422553513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8285383.

The product of its digits is 18000, while the sum is 30.

The square root of 422553513 is about 20556.1064649899. The cubic root of 422553513 is about 750.4018664105.

The spelling of 422553513 in words is "four hundred twenty-two million, five hundred fifty-three thousand, five hundred thirteen".