5345041845 has 32 divisors (see below), whose sum is σ = 10047187584. Its totient is φ = 2392185600.

The previous prime is 5345041837. The next prime is 5345041879. The reversal of 5345041845 is 5481405435.

It is not a de Polignac number, because 5345041845 - 2³ = 5345041837 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1243786 + ... + 1248075.

It is an arithmetic number, because the mean of its divisors is an integer number (313974612).

Almost surely, 2^5345041845 is an apocalyptic number.

5345041845 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5345041845 is a deficient number, since it is larger than the sum of its proper divisors (4702145739).

5345041845 is a wasteful number, since it uses less digits than its factorization.

5345041845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2491893.

The product of its (nonzero) digits is 192000, while the sum is 39.

The square root of 5345041845 is about 73109.7930854684. The cubic root of 5345041845 is about 1748.4385358818.

The spelling of 5345041845 in words is "five billion, three hundred forty-five million, forty-one thousand, eight hundred forty-five".