4224266040 has 32 divisors (see below), whose sum is σ = 12672798480. Its totient is φ = 1126470912.

The previous prime is 4224266027. The next prime is 4224266041. The reversal of 4224266040 is 406624224.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 4224265989 and 4224266007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224266041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17600989 + ... + 17601228.

Almost surely, 2^4224266040 is an apocalyptic number.

4224266040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4224266040 is an abundant number, since it is smaller than the sum of its proper divisors (8448532440).

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

4224266040 is a wasteful number, since it uses less digits than its factorization.

4224266040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35202231 (or 35202227 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 4224266040 is about 64994.3539086281. The cubic root of 4224266040 is about 1616.5299447679.

The spelling of 4224266040 in words is "four billion, two hundred twenty-four million, two hundred sixty-six thousand, forty".