424467340 has 48 divisors (see below), whose sum is σ = 993129984. Its totient is φ = 151064000.

The previous prime is 424467317. The next prime is 424467349. The reversal of 424467340 is 43764424.

It is a junction number, because it is equal to n+sod(n) for n = 424467296 and 424467305.

It is not an unprimeable number, because it can be changed into a prime (424467349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10186 + ... + 30865.

It is an arithmetic number, because the mean of its divisors is an integer number (20690208).

Almost surely, 2^424467340 is an apocalyptic number.

It is an amenable number.

424467340 is an abundant number, since it is smaller than the sum of its proper divisors (568662644).

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

424467340 is a wasteful number, since it uses less digits than its factorization.

424467340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41118 (or 41116 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 34.

The square root of 424467340 is about 20602.6051750743. The cubic root of 424467340 is about 751.5330656260.

It can be divided in two parts, 424 and 467340, that added together give a palindrome (467764).

The spelling of 424467340 in words is "four hundred twenty-four million, four hundred sixty-seven thousand, three hundred forty".