424000045 has 8 divisors (see below), whose sum is σ = 581485824. Its totient is φ = 290742864.

The previous prime is 424000037. The next prime is 424000063. The reversal of 424000045 is 540000424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 424000045 - 2³ = 424000037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 423999986 and 424000031.

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, 6057109 + ... + 6057178.

It is an arithmetic number, because the mean of its divisors is an integer number (72685728).

Almost surely, 2^424000045 is an apocalyptic number.

It is an amenable number.

424000045 is a deficient number, since it is larger than the sum of its proper divisors (157485779).

424000045 is a wasteful number, since it uses less digits than its factorization.

424000045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12114299.

The product of its (nonzero) digits is 640, while the sum is 19.

The square root of 424000045 is about 20591.2613746706. The cubic root of 424000045 is about 751.2571774217.

Adding to 424000045 its reverse (540000424), we get a palindrome (964000469).

The spelling of 424000045 in words is "four hundred twenty-four million, forty-five", and thus it is an aban number.