4861725 has 48 divisors (see below), whose sum is σ = 8999424. Its totient is φ = 2296000.

The previous prime is 4861697. The next prime is 4861729. The reversal of 4861725 is 5271684.

4861725 = T₃₃₄ + T₃₃₅ + ... + T₄₀₄.

4861725 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4861725 - 2¹⁰ = 4860701 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

4861725 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4861729) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 58534 + ... + 58616.

It is an arithmetic number, because the mean of its divisors is an integer number (187488).

Almost surely, 2^4861725 is an apocalyptic number.

It is an amenable number.

4861725 is a deficient number, since it is larger than the sum of its proper divisors (4137699).

4861725 is a wasteful number, since it uses less digits than its factorization.

4861725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178 (or 173 counting only the distinct ones).

The product of its digits is 13440, while the sum is 33.

The square root of 4861725 is about 2204.9319717397. The cubic root of 4861725 is about 169.4065234101.

It can be divided in two parts, 486 and 1725, that added together give a triangular number (2211 = T₆₆).

The spelling of 4861725 in words is "four million, eight hundred sixty-one thousand, seven hundred twenty-five".