424023414 has 16 divisors (see below), whose sum is σ = 848251440. Its totient is φ = 141307040.

The previous prime is 424023389. The next prime is 424023443. The reversal of 424023414 is 414320424.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37684 + ... + 47624.

It is an arithmetic number, because the mean of its divisors is an integer number (53015715).

Almost surely, 2^424023414 is an apocalyptic number.

424023414 is an abundant number, since it is smaller than the sum of its proper divisors (424228026).

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

424023414 is a wasteful number, since it uses less digits than its factorization.

424023414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17055.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 424023414 is about 20591.8288163048. The cubic root of 424023414 is about 751.2709791549.

Adding to 424023414 its reverse (414320424), we get a palindrome (838343838).

The spelling of 424023414 in words is "four hundred twenty-four million, twenty-three thousand, four hundred fourteen".