4113623920 has 40 divisors (see below), whose sum is σ = 10930487904. Its totient is φ = 1410385152.

The previous prime is 4113623887. The next prime is 4113623947. The reversal of 4113623920 is 293263114.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3672319 + ... + 3673438.

Almost surely, 2^4113623920 is an apocalyptic number.

4113623920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4113623920 is an abundant number, since it is smaller than the sum of its proper divisors (6816863984).

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

4113623920 is a wasteful number, since it uses less digits than its factorization.

4113623920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7345777 (or 7345771 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 4113623920 is about 64137.5390859362. The cubic root of 4113623920 is about 1602.2914978318.

It can be divided in two parts, 41136 and 23920, that added together give a palindrome (65056).

The spelling of 4113623920 in words is "four billion, one hundred thirteen million, six hundred twenty-three thousand, nine hundred twenty".