48499040 has 24 divisors (see below), whose sum is σ = 114579360. Its totient is φ = 19399552.

The previous prime is 48499013. The next prime is 48499043. The reversal of 48499040 is 4099484.

It is a junction number, because it is equal to n+sod(n) for n = 48498985 and 48499003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48499043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151400 + ... + 151719.

It is an arithmetic number, because the mean of its divisors is an integer number (4774140).

Almost surely, 2^48499040 is an apocalyptic number.

48499040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48499040 is an abundant number, since it is smaller than the sum of its proper divisors (66080320).

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

48499040 is a wasteful number, since it uses less digits than its factorization.

48499040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303134 (or 303126 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 48499040 is about 6964.1252142678. The cubic root of 48499040 is about 364.6792453256.

The spelling of 48499040 in words is "forty-eight million, four hundred ninety-nine thousand, forty".