424070983 has 4 divisors (see below), whose sum is σ = 484652560. Its totient is φ = 363489408.

The previous prime is 424070971. The next prime is 424071017. The reversal of 424070983 is 389070424.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 424070983 - 2²⁵ = 390516551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424070903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30290778 + ... + 30290791.

It is an arithmetic number, because the mean of its divisors is an integer number (121163140).

Almost surely, 2^424070983 is an apocalyptic number.

424070983 is a deficient number, since it is larger than the sum of its proper divisors (60581577).

424070983 is an equidigital number, since it uses as much as digits as its factorization.

424070983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60581576.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 424070983 is about 20592.9838294503. The cubic root of 424070983 is about 751.2990718432.

The spelling of 424070983 in words is "four hundred twenty-four million, seventy thousand, nine hundred eighty-three".