424545960 has 128 divisors (see below), whose sum is σ = 1337575680. Its totient is φ = 107593728.

The previous prime is 424545959. The next prime is 424545973. The reversal of 424545960 is 69545424.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 532282 + ... + 533078.

It is an arithmetic number, because the mean of its divisors is an integer number (10449810).

Almost surely, 2^424545960 is an apocalyptic number.

424545960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 424545960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (668787840).

424545960 is an abundant number, since it is smaller than the sum of its proper divisors (913029720).

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

424545960 is a wasteful number, since it uses less digits than its factorization.

424545960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027 (or 1023 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The square root of 424545960 is about 20604.5130978628. The cubic root of 424545960 is about 751.5794625070.

It can be divided in two parts, 4245 and 45960, that added together give a palindrome (50205).

The spelling of 424545960 in words is "four hundred twenty-four million, five hundred forty-five thousand, nine hundred sixty".