4881870 has 144 divisors (see below), whose sum is σ = 15685488. Its totient is φ = 1088640.

The previous prime is 4881869. The next prime is 4881871. The reversal of 4881870 is 781884.

It is an interprime number because it is at equal distance from previous prime (4881869) and next prime (4881871).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4881871) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 119050 + ... + 119090.

It is an arithmetic number, because the mean of its divisors is an integer number (108927).

Almost surely, 2^4881870 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4881870, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7842744).

4881870 is an abundant number, since it is smaller than the sum of its proper divisors (10803618).

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

4881870 is a wasteful number, since it uses less digits than its factorization.

4881870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 36.

The square root of 4881870 is about 2209.4954175105. The cubic root of 4881870 is about 169.6401847567.

It can be divided in two parts, 48 and 81870, that added together give a palindrome (81918).

The spelling of 4881870 in words is "four million, eight hundred eighty-one thousand, eight hundred seventy".