424255414 has 16 divisors (see below), whose sum is σ = 703748880. Its totient is φ = 190200960.

The previous prime is 424255409. The next prime is 424255423. The reversal of 424255414 is 414552424.

It is a super-2 number, since 2×424255414² = 359985312616622792, which contains 22 as substring.

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, 130479 + ... + 133690.

It is an arithmetic number, because the mean of its divisors is an integer number (43984305).

Almost surely, 2^424255414 is an apocalyptic number.

424255414 is a deficient number, since it is larger than the sum of its proper divisors (279493466).

424255414 is a wasteful number, since it uses less digits than its factorization.

424255414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264255.

The product of its digits is 25600, while the sum is 31.

The square root of 424255414 is about 20597.4613484284. The cubic root of 424255414 is about 751.4079708737.

The spelling of 424255414 in words is "four hundred twenty-four million, two hundred fifty-five thousand, four hundred fourteen".