4425103920 has 80 divisors (see below), whose sum is σ = 13816615680. Its totient is φ = 1171529472.

The previous prime is 4425103919. The next prime is 4425103979. The reversal of 4425103920 is 293015244.

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 (30).

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, 32964 + ... + 99683.

It is an arithmetic number, because the mean of its divisors is an integer number (172707696).

Almost surely, 2^4425103920 is an apocalyptic number.

4425103920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4425103920 is an abundant number, since it is smaller than the sum of its proper divisors (9391511760).

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

4425103920 is a wasteful number, since it uses less digits than its factorization.

4425103920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132802 (or 132796 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 4425103920 is about 66521.4545842167. The cubic root of 4425103920 is about 1641.7530233746.

It can be divided in two parts, 4425 and 103920, that added together give a triangular number (108345 = T₄₆₅).

The spelling of 4425103920 in words is "four billion, four hundred twenty-five million, one hundred three thousand, nine hundred twenty".