4859040 has 96 divisors (see below), whose sum is σ = 15676416. Its totient is φ = 1264640.

The previous prime is 4859017. The next prime is 4859081. The reversal of 4859040 is 409584.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×4859040² = 47220539443200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 4858989 and 4859007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25345 + ... + 25535.

It is an arithmetic number, because the mean of its divisors is an integer number (163296).

Almost surely, 2^4859040 is an apocalyptic number.

4859040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4859040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7838208).

4859040 is an abundant number, since it is smaller than the sum of its proper divisors (10817376).

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

4859040 is a wasteful number, since it uses less digits than its factorization.

4859040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262 (or 254 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 4859040 is about 2204.3230253300. The cubic root of 4859040 is about 169.3753314445.

The spelling of 4859040 in words is "four million, eight hundred fifty-nine thousand, forty".