1073683674648 has 112 divisors (see below), whose sum is σ = 3250535919120. Its totient is φ = 330364184256.

The previous prime is 1073683674647. The next prime is 1073683674649. The reversal of 1073683674648 is 8464763863701.

1073683674648 is a `hidden beast` number, since 1 + 0 + 7 + 36 + 83 + 67 + 464 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (1073683674647) and next prime (1073683674649).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1073683674647) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 7005036 + ... + 7156667.

It is an arithmetic number, because the mean of its divisors is an integer number (29022642135).

Almost surely, 2^{1073683674648} is an apocalyptic number.

1073683674648 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1073683674648 is an abundant number, since it is smaller than the sum of its proper divisors (2176852244472).

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

1073683674648 is a wasteful number, since it uses less digits than its factorization.

1073683674648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14161740 (or 14161721 counting only the distinct ones).

The product of its (nonzero) digits is 97542144, while the sum is 63.

The spelling of 1073683674648 in words is "one trillion, seventy-three billion, six hundred eighty-three million, six hundred seventy-four thousand, six hundred forty-eight".