5446678376 has 8 divisors (see below), whose sum is σ = 10212521970. Its totient is φ = 2723339184.

The previous prime is 5446678327. The next prime is 5446678379. The reversal of 5446678376 is 6738766445.

It can be written as a sum of positive squares in only one way, i.e., 5359704100 + 86974276 = 73210^2 + 9326^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5446678379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 340417391 + ... + 340417406.

Almost surely, 2^5446678376 is an apocalyptic number.

It is an amenable number.

5446678376 is a deficient number, since it is larger than the sum of its proper divisors (4765843594).

5446678376 is a wasteful number, since it uses less digits than its factorization.

5446678376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680834803 (or 680834799 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 56.

The square root of 5446678376 is about 73801.6149958793. The cubic root of 5446678376 is about 1759.4512726356.

The spelling of 5446678376 in words is "five billion, four hundred forty-six million, six hundred seventy-eight thousand, three hundred seventy-six".