35113661 has 4 divisors (see below), whose sum is σ = 38305824. Its totient is φ = 31921500.

The previous prime is 35113621. The next prime is 35113667. The reversal of 35113661 is 16631153.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 35113661 - 2¹⁴ = 35097277 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 35113661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35113667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1596065 + ... + 1596086.

It is an arithmetic number, because the mean of its divisors is an integer number (9576456).

Almost surely, 2^35113661 is an apocalyptic number.

It is an amenable number.

35113661 is a deficient number, since it is larger than the sum of its proper divisors (3192163).

35113661 is a wasteful number, since it uses less digits than its factorization.

35113661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3192162.

The product of its digits is 1620, while the sum is 26.

The square root of 35113661 is about 5925.6781046560. The cubic root of 35113661 is about 327.4603366685.

The spelling of 35113661 in words is "thirty-five million, one hundred thirteen thousand, six hundred sixty-one".