4160481240 has 64 divisors (see below), whose sum is σ = 12631852800. Its totient is φ = 1096092032.

The previous prime is 4160481239. The next prime is 4160481307. The reversal of 4160481240 is 421840614.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 4160481198 and 4160481207.

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, 198900 + ... + 218819.

It is an arithmetic number, because the mean of its divisors is an integer number (197372700).

Almost surely, 2^4160481240 is an apocalyptic number.

4160481240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4160481240 is an abundant number, since it is smaller than the sum of its proper divisors (8471371560).

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

4160481240 is a wasteful number, since it uses less digits than its factorization.

4160481240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417816 (or 417812 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 4160481240 is about 64501.7925332312. The cubic root of 4160481240 is about 1608.3523181618.

The spelling of 4160481240 in words is "four billion, one hundred sixty million, four hundred eighty-one thousand, two hundred forty".