5618850541 has 4 divisors (see below), whose sum is σ = 5673402592. Its totient is φ = 5564298492.

The previous prime is 5618850529. The next prime is 5618850551. The reversal of 5618850541 is 1450588165.

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 5618850541 - 2⁵ = 5618850509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5618850551) 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, 27275871 + ... + 27276076.

It is an arithmetic number, because the mean of its divisors is an integer number (1418350648).

Almost surely, 2^5618850541 is an apocalyptic number.

It is an amenable number.

5618850541 is a deficient number, since it is larger than the sum of its proper divisors (54552051).

5618850541 is a wasteful number, since it uses less digits than its factorization.

5618850541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54552050.

The product of its (nonzero) digits is 192000, while the sum is 43.

The square root of 5618850541 is about 74958.9923958427. The cubic root of 5618850541 is about 1777.7983279437.

The spelling of 5618850541 in words is "five billion, six hundred eighteen million, eight hundred fifty thousand, five hundred forty-one".