424041450 has 48 divisors (see below), whose sum is σ = 1201857600. Its totient is φ = 96923520.

The previous prime is 424041419. The next prime is 424041463. The reversal of 424041450 is 54140424.

It is a happy number.

It is a super-2 number, since 2×424041450² = 359622302636205000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 424041450.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 200875 + ... + 202974.

It is an arithmetic number, because the mean of its divisors is an integer number (25038700).

Almost surely, 2^424041450 is an apocalyptic number.

424041450 is an abundant number, since it is smaller than the sum of its proper divisors (777816150).

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

424041450 is a wasteful number, since it uses less digits than its factorization.

424041450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403871 (or 403866 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 424041450 is about 20592.2667523515. The cubic root of 424041450 is about 751.2816308711.

Adding to 424041450 its reverse (54140424), we get a palindrome (478181874).

The spelling of 424041450 in words is "four hundred twenty-four million, forty-one thousand, four hundred fifty".