35020725 has 24 divisors (see below), whose sum is σ = 58201632. Its totient is φ = 18580800.

The previous prime is 35020717. The next prime is 35020729. The reversal of 35020725 is 52702053.

It is not a de Polignac number, because 35020725 - 2³ = 35020717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35020695 and 35020704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35020729) 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, 14719 + ... + 16931.

It is an arithmetic number, because the mean of its divisors is an integer number (2425068).

Almost surely, 2^35020725 is an apocalyptic number.

It is an amenable number.

35020725 is a deficient number, since it is larger than the sum of its proper divisors (23180907).

35020725 is a wasteful number, since it uses less digits than its factorization.

35020725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2437 (or 2432 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 35020725 is about 5917.8311060726. The cubic root of 35020725 is about 327.1711828976.

Adding to 35020725 its reverse (52702053), we get a palindrome (87722778).

The spelling of 35020725 in words is "thirty-five million, twenty thousand, seven hundred twenty-five".