1408073346748 has 12 divisors (see below), whose sum is σ = 2464694983800. Its totient is φ = 703874779952.

The previous prime is 1408073346707. The next prime is 1408073346769. The reversal of 1408073346748 is 8476433708041.

It is a happy number.

It is a super-2 number, since 2×1408073346748² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40453786 + ... + 40488577.

It is an arithmetic number, because the mean of its divisors is an integer number (205391248650).

Almost surely, 2^{1408073346748} is an apocalyptic number.

It is an amenable number.

1408073346748 is a deficient number, since it is larger than the sum of its proper divisors (1056621637052).

1408073346748 is a wasteful number, since it uses less digits than its factorization.

1408073346748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80946716 (or 80946714 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 55.

The spelling of 1408073346748 in words is "one trillion, four hundred eight billion, seventy-three million, three hundred forty-six thousand, seven hundred forty-eight".