4322741720 has 64 divisors (see below), whose sum is σ = 10755793440. Its totient is φ = 1550361600.

The previous prime is 4322741681. The next prime is 4322741749. The reversal of 4322741720 is 271472234.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35171 + ... + 99410.

Almost surely, 2^4322741720 is an apocalyptic number.

4322741720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4322741720 is an abundant number, since it is smaller than the sum of its proper divisors (6433051720).

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

4322741720 is a wasteful number, since it uses less digits than its factorization.

4322741720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134676 (or 134672 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 4322741720 is about 65747.5605631114. The cubic root of 4322741720 is about 1628.9950421427.

The spelling of 4322741720 in words is "four billion, three hundred twenty-two million, seven hundred forty-one thousand, seven hundred twenty".