35725705 has 8 divisors (see below), whose sum is σ = 42914952. Its totient is φ = 28551168.

The previous prime is 35725661. The next prime is 35725717. The reversal of 35725705 is 50752753.

It can be written as a sum of positive squares in 4 ways, for example, as 6012304 + 29713401 = 2452^2 + 5451^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 35725705 - 2¹¹ = 35723657 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2667 + ... + 8863.

It is an arithmetic number, because the mean of its divisors is an integer number (5364369).

Almost surely, 2^35725705 is an apocalyptic number.

It is an amenable number.

35725705 is a deficient number, since it is larger than the sum of its proper divisors (7189247).

35725705 is a wasteful number, since it uses less digits than its factorization.

35725705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7355.

The product of its (nonzero) digits is 36750, while the sum is 34.

The square root of 35725705 is about 5977.0983763027. The cubic root of 35725705 is about 329.3519728569.

It can be divided in two parts, 357 and 25705, that added together give a palindrome (26062).

The spelling of 35725705 in words is "thirty-five million, seven hundred twenty-five thousand, seven hundred five".