5408081372 has 6 divisors (see below), whose sum is σ = 9464142408. Its totient is φ = 2704040684.

The previous prime is 5408081339. The next prime is 5408081377. The reversal of 5408081372 is 2731808045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5408081377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676010168 + ... + 676010175.

It is an arithmetic number, because the mean of its divisors is an integer number (1577357068).

Almost surely, 2^5408081372 is an apocalyptic number.

It is an amenable number.

5408081372 is a deficient number, since it is larger than the sum of its proper divisors (4056061036).

5408081372 is a wasteful number, since it uses less digits than its factorization.

5408081372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352020347 (or 1352020345 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 5408081372 is about 73539.6584979832. The cubic root of 5408081372 is about 1755.2853946685.

The spelling of 5408081372 in words is "five billion, four hundred eight million, eighty-one thousand, three hundred seventy-two".