35047013 has 4 divisors (see below), whose sum is σ = 37108620. Its totient is φ = 32985408.

The previous prime is 35046983. The next prime is 35047027. The reversal of 35047013 is 31074053.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 31832164 + 3214849 = 5642^2 + 1793^2 .

It is a cyclic number.

It is not a de Polignac number, because 35047013 - 2¹⁴ = 35030629 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 35047013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35047093) 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, 1030778 + ... + 1030811.

It is an arithmetic number, because the mean of its divisors is an integer number (9277155).

Almost surely, 2^35047013 is an apocalyptic number.

It is an amenable number.

35047013 is a deficient number, since it is larger than the sum of its proper divisors (2061607).

35047013 is a wasteful number, since it uses less digits than its factorization.

35047013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061606.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 35047013 is about 5920.0517734223. The cubic root of 35047013 is about 327.2530251490.

The spelling of 35047013 in words is "thirty-five million, forty-seven thousand, thirteen".