424233430 has 16 divisors (see below), whose sum is σ = 764169840. Its totient is φ = 169571232.

The previous prime is 424233409. The next prime is 424233497. The reversal of 424233430 is 34332424.

It is a junction number, because it is equal to n+sod(n) for n = 424233395 and 424233404.

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, 52 + ... + 29128.

It is an arithmetic number, because the mean of its divisors is an integer number (47760615).

Almost surely, 2^424233430 is an apocalyptic number.

424233430 is a deficient number, since it is larger than the sum of its proper divisors (339936410).

424233430 is a wasteful number, since it uses less digits than its factorization.

424233430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30543.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 424233430 is about 20596.9276835163. The cubic root of 424233430 is about 751.3949918697.

Adding to 424233430 its reverse (34332424), we get a palindrome (458565854).

The spelling of 424233430 in words is "four hundred twenty-four million, two hundred thirty-three thousand, four hundred thirty".