48170840 has 16 divisors (see below), whose sum is σ = 108384480. Its totient is φ = 19268320.

The previous prime is 48170831. The next prime is 48170849. The reversal of 48170840 is 4807184.

It is an interprime number because it is at equal distance from previous prime (48170831) and next prime (48170849).

It is a junction number, because it is equal to n+sod(n) for n = 48170797 and 48170806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48170849) 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, 602096 + ... + 602175.

It is an arithmetic number, because the mean of its divisors is an integer number (6774030).

Almost surely, 2^48170840 is an apocalyptic number.

48170840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48170840 is an abundant number, since it is smaller than the sum of its proper divisors (60213640).

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

48170840 is a wasteful number, since it uses less digits than its factorization.

48170840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204282 (or 1204278 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 48170840 is about 6940.5215942319. The cubic root of 48170840 is about 363.8547703855.

The spelling of 48170840 in words is "forty-eight million, one hundred seventy thousand, eight hundred forty".