5378145424 has 10 divisors (see below), whose sum is σ = 10420156790. Its totient is φ = 2689072704.

The previous prime is 5378145403. The next prime is 5378145427. The reversal of 5378145424 is 4245418735.

It can be written as a sum of positive squares in only one way, i.e., 4259911824 + 1118233600 = 65268^2 + 33440^2 .

It is not an unprimeable number, because it can be changed into a prime (5378145427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168067029 + ... + 168067060.

It is an arithmetic number, because the mean of its divisors is an integer number (1042015679).

Almost surely, 2^5378145424 is an apocalyptic number.

It is an amenable number.

5378145424 is a deficient number, since it is larger than the sum of its proper divisors (5042011366).

5378145424 is a wasteful number, since it uses less digits than its factorization.

5378145424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336134097 (or 336134091 counting only the distinct ones).

The product of its digits is 537600, while the sum is 43.

The square root of 5378145424 is about 73335.8399692811. The cubic root of 5378145424 is about 1752.0406588286.

The spelling of 5378145424 in words is "five billion, three hundred seventy-eight million, one hundred forty-five thousand, four hundred twenty-four".