4537725 has 24 divisors (see below), whose sum is σ = 7945920. Its totient is φ = 2277120.

The previous prime is 4537723. The next prime is 4537727. The reversal of 4537725 is 5277354.

It is an interprime number because it is at equal distance from previous prime (4537723) and next prime (4537727).

It is not a de Polignac number, because 4537725 - 2¹ = 4537723 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4537723) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 505 + ... + 3054.

It is an arithmetic number, because the mean of its divisors is an integer number (331080).

Almost surely, 2^4537725 is an apocalyptic number.

It is an amenable number.

4537725 is a deficient number, since it is larger than the sum of its proper divisors (3408195).

4537725 is a wasteful number, since it uses less digits than its factorization.

4537725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3589 (or 3584 counting only the distinct ones).

The product of its digits is 29400, while the sum is 33.

The square root of 4537725 is about 2130.1936531687. The cubic root of 4537725 is about 165.5564318044.

The spelling of 4537725 in words is "four million, five hundred thirty-seven thousand, seven hundred twenty-five".