4001074480 has 80 divisors (see below), whose sum is σ = 10453705920. Its totient is φ = 1413080064.

The previous prime is 4001074417. The next prime is 4001074537. The reversal of 4001074480 is 844701004.

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

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, 59715 + ... + 107554.

It is an arithmetic number, because the mean of its divisors is an integer number (130671324).

Almost surely, 2^4001074480 is an apocalyptic number.

4001074480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4001074480 is an abundant number, since it is smaller than the sum of its proper divisors (6452631440).

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

4001074480 is a wasteful number, since it uses less digits than its factorization.

4001074480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167318 (or 167312 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 4001074480 is about 63254.0471432461. The cubic root of 4001074480 is about 1587.5431751334.

Adding to 4001074480 its reverse (844701004), we get a palindrome (4845775484).

The spelling of 4001074480 in words is "four billion, one million, seventy-four thousand, four hundred eighty".