4097540048 has 20 divisors (see below), whose sum is σ = 9073124640. Its totient is φ = 1756088544.

The previous prime is 4097540021. The next prime is 4097540059. The reversal of 4097540048 is 8400457904.

It is a junction number, because it is equal to n+sod(n) for n = 4097539987 and 4097540014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18292478 + ... + 18292701.

It is an arithmetic number, because the mean of its divisors is an integer number (453656232).

Almost surely, 2^4097540048 is an apocalyptic number.

It is an amenable number.

4097540048 is an abundant number, since it is smaller than the sum of its proper divisors (4975584592).

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

4097540048 is a wasteful number, since it uses less digits than its factorization.

4097540048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36585194 (or 36585188 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 4097540048 is about 64012.0304942751. The cubic root of 4097540048 is about 1600.2005019566.

It can be divided in two parts, 409 and 7540048, that added together give a palindrome (7540457).

The spelling of 4097540048 in words is "four billion, ninety-seven million, five hundred forty thousand, forty-eight".