48310840 has 32 divisors (see below), whose sum is σ = 109494000. Its totient is φ = 19183104.

The previous prime is 48310831. The next prime is 48310861. The reversal of 48310840 is 4801384.

It is a junction number, because it is equal to n+sod(n) for n = 48310799 and 48310808.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1216 + ... + 9904.

Almost surely, 2^48310840 is an apocalyptic number.

48310840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48310840 is an abundant number, since it is smaller than the sum of its proper divisors (61183160).

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

48310840 is a wasteful number, since it uses less digits than its factorization.

48310840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8839 (or 8835 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 48310840 is about 6950.5999741030. The cubic root of 48310840 is about 364.2069225613.

The spelling of 48310840 in words is "forty-eight million, three hundred ten thousand, eight hundred forty".