1074691793532 has 96 divisors (see below), whose sum is σ = 2965022161920. Its totient is φ = 296431188480.

The previous prime is 1074691793489. The next prime is 1074691793579. The reversal of 1074691793532 is 2353971964701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25291248 + ... + 25333704.

It is an arithmetic number, because the mean of its divisors is an integer number (30885647520).

Almost surely, 2^{1074691793532} is an apocalyptic number.

1074691793532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1074691793532 is an abundant number, since it is smaller than the sum of its proper divisors (1890330368388).

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

1074691793532 is a wasteful number, since it uses less digits than its factorization.

1074691793532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52891 (or 52889 counting only the distinct ones).

The product of its (nonzero) digits is 8573040, while the sum is 57.

The spelling of 1074691793532 in words is "one trillion, seventy-four billion, six hundred ninety-one million, seven hundred ninety-three thousand, five hundred thirty-two".