4152030720 has 80 divisors (see below), whose sum is σ = 13273547760. Its totient is φ = 1107206144.

The previous prime is 4152030667. The next prime is 4152030731. The reversal of 4152030720 is 270302514.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262635 + ... + 277994.

It is an arithmetic number, because the mean of its divisors is an integer number (165919347).

Almost surely, 2^4152030720 is an apocalyptic number.

4152030720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4152030720 is an abundant number, since it is smaller than the sum of its proper divisors (9121517040).

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

4152030720 is an equidigital number, since it uses as much as digits as its factorization.

4152030720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540655 (or 540639 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 4152030720 is about 64436.2531499155. The cubic root of 4152030720 is about 1607.2626504794.

The spelling of 4152030720 in words is "four billion, one hundred fifty-two million, thirty thousand, seven hundred twenty".