7603725 has 12 divisors (see below), whose sum is σ = 12571616. Its totient is φ = 4055280.

The previous prime is 7603723. The next prime is 7603789. The reversal of 7603725 is 5273067.

7603725 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7603725 - 2¹ = 7603723 is a prime.

It is a Duffinian number.

7603725 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 7603692 and 7603701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7603721) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50617 + ... + 50766.

Almost surely, 2^7603725 is an apocalyptic number.

7603725 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7603725 is a deficient number, since it is larger than the sum of its proper divisors (4967891).

7603725 is a wasteful number, since it uses less digits than its factorization.

7603725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101396 (or 101391 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 7603725 is about 2757.4852674130. The cubic root of 7603725 is about 196.6416307624.

The spelling of 7603725 in words is "seven million, six hundred three thousand, seven hundred twenty-five".