1039494112704 has 448 divisors, whose sum is σ = 3429010972800. Its totient is φ = 307180339200.

The previous prime is 1039494112703. The next prime is 1039494112711. The reversal of 1039494112704 is 4072114949301.

1039494112704 is a `hidden beast` number, since 1 + 0 + 39 + 494 + 1 + 127 + 0 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1039494112704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1039494112703) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34913184 + ... + 34942944.

It is an arithmetic number, because the mean of its divisors is an integer number (7654042350).

Almost surely, 2^{1039494112704} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1039494112704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1714505486400).

1039494112704 is an abundant number, since it is smaller than the sum of its proper divisors (2389516860096).

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

1039494112704 is a wasteful number, since it uses less digits than its factorization.

1039494112704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29869 (or 29853 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The spelling of 1039494112704 in words is "one trillion, thirty-nine billion, four hundred ninety-four million, one hundred twelve thousand, seven hundred four".