5456865941 has 4 divisors (see below), whose sum is σ = 5457051084. Its totient is φ = 5456680800.

The previous prime is 5456865917. The next prime is 5456865977. The reversal of 5456865941 is 1495686545.

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 595848100 + 4861017841 = 24410^2 + 69721^2 .

It is a cyclic number.

It is not a de Polignac number, because 5456865941 - 2¹⁸ = 5456603797 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 (5456865901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37400 + ... + 110961.

It is an arithmetic number, because the mean of its divisors is an integer number (1364262771).

Almost surely, 2^5456865941 is an apocalyptic number.

It is an amenable number.

5456865941 is a deficient number, since it is larger than the sum of its proper divisors (185143).

5456865941 is a wasteful number, since it uses less digits than its factorization.

5456865941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185142.

The product of its digits is 5184000, while the sum is 53.

The square root of 5456865941 is about 73870.6026846945. The cubic root of 5456865941 is about 1760.5475591620.

The spelling of 5456865941 in words is "five billion, four hundred fifty-six million, eight hundred sixty-five thousand, nine hundred forty-one".