1408939104 has 48 divisors (see below), whose sum is σ = 3717100800. Its totient is φ = 467280000.

The previous prime is 1408939043. The next prime is 1408939109. The reversal of 1408939104 is 4019398041.

1408939104 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1408939109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17772 + ... + 55979.

It is an arithmetic number, because the mean of its divisors is an integer number (77439600).

Almost surely, 2^1408939104 is an apocalyptic number.

It is an amenable number.

1408939104 is an abundant number, since it is smaller than the sum of its proper divisors (2308161696).

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

1408939104 is a wasteful number, since it uses less digits than its factorization.

1408939104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73963 (or 73955 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 1408939104 is about 37535.8375955566. The cubic root of 1408939104 is about 1121.0648630889.

The spelling of 1408939104 in words is "one billion, four hundred eight million, nine hundred thirty-nine thousand, one hundred four".