5371613 has 4 divisors (see below), whose sum is σ = 5784828. Its totient is φ = 4958400.

The previous prime is 5371571. The next prime is 5371631. The reversal of 5371613 is 3161735.

It is a happy number.

5371613 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3161735 = 5 ⋅632347.

It can be written as a sum of positive squares in 2 ways, for example, as 232324 + 5139289 = 482^2 + 2267^2 .

It is a cyclic number.

It is not a de Polignac number, because 5371613 - 2²⁰ = 4323037 is a prime.

It is a super-3 number, since 3×5371613³ (a number of 21 digits) contains 333 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 (5371693) 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, 206588 + ... + 206613.

It is an arithmetic number, because the mean of its divisors is an integer number (1446207).

Almost surely, 2^5371613 is an apocalyptic number.

It is an amenable number.

5371613 is a deficient number, since it is larger than the sum of its proper divisors (413215).

5371613 is a wasteful number, since it uses less digits than its factorization.

5371613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413214.

The product of its digits is 1890, while the sum is 26.

The square root of 5371613 is about 2317.6740495592. The cubic root of 5371613 is about 175.1331014611.

The spelling of 5371613 in words is "five million, three hundred seventy-one thousand, six hundred thirteen".