424122465 has 32 divisors (see below), whose sum is σ = 769265280. Its totient is φ = 197807616.

The previous prime is 424122463. The next prime is 424122493. The reversal of 424122465 is 564221424.

It is not a de Polignac number, because 424122465 - 2¹ = 424122463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424122463) 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 31 ways as a sum of consecutive naturals, for example, 53532 + ... + 60941.

It is an arithmetic number, because the mean of its divisors is an integer number (24039540).

Almost surely, 2^424122465 is an apocalyptic number.

It is an amenable number.

424122465 is a deficient number, since it is larger than the sum of its proper divisors (345142815).

424122465 is a wasteful number, since it uses less digits than its factorization.

424122465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114513.

The product of its digits is 15360, while the sum is 30.

The square root of 424122465 is about 20594.2337803571. The cubic root of 424122465 is about 751.3294730538.

Adding to 424122465 its reverse (564221424), we get a palindrome (988343889).

The spelling of 424122465 in words is "four hundred twenty-four million, one hundred twenty-two thousand, four hundred sixty-five".