48835240 has 32 divisors (see below), whose sum is σ = 110078280. Its totient is φ = 19498752.

The previous prime is 48835219. The next prime is 48835243. The reversal of 48835240 is 4253884.

It can be written as a sum of positive squares in 4 ways, for example, as 40780996 + 8054244 = 6386^2 + 2838^2 .

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 48835196 and 48835205.

It is not an unprimeable number, because it can be changed into a prime (48835243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43162 + ... + 44278.

Almost surely, 2^48835240 is an apocalyptic number.

48835240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48835240 is an abundant number, since it is smaller than the sum of its proper divisors (61243040).

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

48835240 is a wasteful number, since it uses less digits than its factorization.

48835240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221 (or 2217 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 48835240 is about 6988.2215190991. The cubic root of 48835240 is about 365.5199694906.

The spelling of 48835240 in words is "forty-eight million, eight hundred thirty-five thousand, two hundred forty".