5144346046 has 24 divisors (see below), whose sum is σ = 8989812000. Its totient is φ = 2201415552.

The previous prime is 5144346043. The next prime is 5144346157. The reversal of 5144346046 is 6406434415.

It is a junction number, because it is equal to n+sod(n) for n = 5144345996 and 5144346014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144346041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26955 + ... + 104953.

It is an arithmetic number, because the mean of its divisors is an integer number (374575500).

Almost surely, 2^5144346046 is an apocalyptic number.

5144346046 is a deficient number, since it is larger than the sum of its proper divisors (3845465954).

5144346046 is a wasteful number, since it uses less digits than its factorization.

5144346046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78688 (or 78681 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

The square root of 5144346046 is about 71724.0966900246. The cubic root of 5144346046 is about 1726.2753065625.

The spelling of 5144346046 in words is "five billion, one hundred forty-four million, three hundred forty-six thousand, forty-six".