424350043 has 6 divisors (see below), whose sum is σ = 459503484. Its totient is φ = 391707576.

The previous prime is 424350013. The next prime is 424350067. The reversal of 424350043 is 340053424.

It is not a de Polignac number, because 424350043 - 2⁹ = 424349531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424350013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1255305 + ... + 1255642.

It is an arithmetic number, because the mean of its divisors is an integer number (76583914).

Almost surely, 2^424350043 is an apocalyptic number.

424350043 is a deficient number, since it is larger than the sum of its proper divisors (35153441).

424350043 is a wasteful number, since it uses less digits than its factorization.

424350043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2510973 (or 2510960 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 424350043 is about 20599.7583238251. The cubic root of 424350043 is about 751.4638332125.

The spelling of 424350043 in words is "four hundred twenty-four million, three hundred fifty thousand, forty-three".