5378115344 has 30 divisors (see below), whose sum is σ = 12121340814. Its totient is φ = 2304906240.

The previous prime is 5378115317. The next prime is 5378115373. The reversal of 5378115344 is 4435118735.

It can be written as a sum of positive squares in only one way, i.e., 3808370944 + 1569744400 = 61712^2 + 39620^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3429137 + ... + 3430704.

Almost surely, 2^5378115344 is an apocalyptic number.

It is an amenable number.

5378115344 is an abundant number, since it is smaller than the sum of its proper divisors (6743225470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5378115344 is a wasteful number, since it uses less digits than its factorization.

5378115344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6859863 (or 6859850 counting only the distinct ones).

The product of its digits is 201600, while the sum is 41.

The square root of 5378115344 is about 73335.6348850953. The cubic root of 5378115344 is about 1752.0373924312.

The spelling of 5378115344 in words is "five billion, three hundred seventy-eight million, one hundred fifteen thousand, three hundred forty-four".