35562013 has 4 divisors (see below), whose sum is σ = 35888380. Its totient is φ = 35235648.

The previous prime is 35561971. The next prime is 35562017. The reversal of 35562013 is 31026553.

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 10582009 + 24980004 = 3253^2 + 4998^2 .

It is a cyclic number.

It is not a de Polignac number, because 35562013 - 2¹³ = 35553821 is a prime.

It is a super-2 number, since 2×35562013² = 2529313537224338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35562017) 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, 163020 + ... + 163237.

It is an arithmetic number, because the mean of its divisors is an integer number (8972095).

Almost surely, 2^35562013 is an apocalyptic number.

It is an amenable number.

35562013 is a deficient number, since it is larger than the sum of its proper divisors (326367).

35562013 is a wasteful number, since it uses less digits than its factorization.

35562013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326366.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 35562013 is about 5963.3893885944. The cubic root of 35562013 is about 328.8481821567.

Adding to 35562013 its reverse (31026553), we get a palindrome (66588566).

The spelling of 35562013 in words is "thirty-five million, five hundred sixty-two thousand, thirteen".