4865940 has 48 divisors (see below), whose sum is σ = 15140160. Its totient is φ = 1297440.

The previous prime is 4865933. The next prime is 4865947. The reversal of 4865940 is 495684.

4865940 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4865933) and next prime (4865947).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4865895 and 4865904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4865947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3966 + ... + 5045.

It is an arithmetic number, because the mean of its divisors is an integer number (315420).

Almost surely, 2^4865940 is an apocalyptic number.

It is an amenable number.

4865940 is an abundant number, since it is smaller than the sum of its proper divisors (10274220).

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

4865940 is a wasteful number, since it uses less digits than its factorization.

4865940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9029 (or 9021 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 4865940 is about 2205.8875764644. The cubic root of 4865940 is about 169.4554664115.

The spelling of 4865940 in words is "four million, eight hundred sixty-five thousand, nine hundred forty".