422413651 has 8 divisors (see below), whose sum is σ = 461631600. Its totient is φ = 383331840.

The previous prime is 422413601. The next prime is 422413679. The reversal of 422413651 is 156314224.

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 422413651 - 2¹⁷ = 422282579 is a prime.

It is a super-2 number, since 2×422413651² = 356866585102299602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422413601) 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, 27486 + ... + 40003.

It is an arithmetic number, because the mean of its divisors is an integer number (57703950).

Almost surely, 2^422413651 is an apocalyptic number.

422413651 is a deficient number, since it is larger than the sum of its proper divisors (39217949).

422413651 is a wasteful number, since it uses less digits than its factorization.

422413651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68069.

The product of its digits is 5760, while the sum is 28.

The square root of 422413651 is about 20552.7042259650. The cubic root of 422413651 is about 750.3190648369.

Adding to 422413651 its reverse (156314224), we get a palindrome (578727875).

The spelling of 422413651 in words is "four hundred twenty-two million, four hundred thirteen thousand, six hundred fifty-one".