1424320264 has 16 divisors (see below), whose sum is σ = 2786713920. Its totient is φ = 681196560.

The previous prime is 1424320229. The next prime is 1424320267. The reversal of 1424320264 is 4620234241.

It is not an unprimeable number, because it can be changed into a prime (1424320267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3870252 + ... + 3870619.

It is an arithmetic number, because the mean of its divisors is an integer number (174169620).

Almost surely, 2^1424320264 is an apocalyptic number.

It is an amenable number.

1424320264 is a deficient number, since it is larger than the sum of its proper divisors (1362393656).

1424320264 is a wasteful number, since it uses less digits than its factorization.

1424320264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7740900 (or 7740896 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 1424320264 is about 37740.1677791713. The cubic root of 1424320264 is about 1125.1296019250.

The spelling of 1424320264 in words is "one billion, four hundred twenty-four million, three hundred twenty thousand, two hundred sixty-four".