5617952437 has 4 divisors (see below), whose sum is σ = 5644578016. Its totient is φ = 5591326860.

The previous prime is 5617952383. The next prime is 5617952443. The reversal of 5617952437 is 7342597165.

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 5617952437 - 2⁷ = 5617952309 is a prime.

It is a super-2 number, since 2×5617952437² = 63122779168788477938, 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 (5617952467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13312473 + ... + 13312894.

It is an arithmetic number, because the mean of its divisors is an integer number (1411144504).

Almost surely, 2^5617952437 is an apocalyptic number.

It is an amenable number.

5617952437 is a deficient number, since it is larger than the sum of its proper divisors (26625579).

5617952437 is a wasteful number, since it uses less digits than its factorization.

5617952437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26625578.

The product of its digits is 1587600, while the sum is 49.

The square root of 5617952437 is about 74953.0015209531. The cubic root of 5617952437 is about 1777.7036031803.

The spelling of 5617952437 in words is "five billion, six hundred seventeen million, nine hundred fifty-two thousand, four hundred thirty-seven".