5949616378 has 8 divisors (see below), whose sum is σ = 9449390772. Its totient is φ = 2799819456.

The previous prime is 5949616373. The next prime is 5949616411. The reversal of 5949616378 is 8736169495.

It can be written as a sum of positive squares in 2 ways, for example, as 5779496529 + 170119849 = 76023^2 + 13043^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5949616373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87494325 + ... + 87494392.

Almost surely, 2^5949616378 is an apocalyptic number.

5949616378 is a deficient number, since it is larger than the sum of its proper divisors (3499774394).

5949616378 is a wasteful number, since it uses less digits than its factorization.

5949616378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174988736.

The product of its digits is 9797760, while the sum is 58.

The square root of 5949616378 is about 77133.7564105366. The cubic root of 5949616378 is about 1812.0200047903.

The spelling of 5949616378 in words is "five billion, nine hundred forty-nine million, six hundred sixteen thousand, three hundred seventy-eight".