48025040 has 80 divisors (see below), whose sum is σ = 128563200. Its totient is φ = 16343040.

The previous prime is 48025031. The next prime is 48025067. The reversal of 48025040 is 4052084.

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

It is a junction number, because it is equal to n+sod(n) for n = 48024997 and 48025015.

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, 106736 + ... + 107184.

It is an arithmetic number, because the mean of its divisors is an integer number (1607040).

Almost surely, 2^48025040 is an apocalyptic number.

48025040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48025040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64281600).

48025040 is an abundant number, since it is smaller than the sum of its proper divisors (80538160).

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

48025040 is a wasteful number, since it uses less digits than its factorization.

48025040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660 (or 654 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 48025040 is about 6930.0101010027. The cubic root of 48025040 is about 363.4873029968.

The spelling of 48025040 in words is "forty-eight million, twenty-five thousand, forty".