3992695499073 has 8 divisors (see below), whose sum is σ = 5424039168768. Its totient is φ = 2611574414384.

The previous prime is 3992695499069. The next prime is 3992695499083. The reversal of 3992695499073 is 3709945962993.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3992695499073 - 2² = 3992695499069 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3992695498986 and 3992695499004.

It is not an unprimeable number, because it can be changed into a prime (3992695499003) 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, 12555646065 + ... + 12555646382.

It is an arithmetic number, because the mean of its divisors is an integer number (678004896096).

Almost surely, 2^{3992695499073} is an apocalyptic number.

It is an amenable number.

3992695499073 is a deficient number, since it is larger than the sum of its proper divisors (1431343669695).

3992695499073 is a wasteful number, since it uses less digits than its factorization.

3992695499073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25111292503.

The product of its (nonzero) digits is 892820880, while the sum is 75.

The spelling of 3992695499073 in words is "three trillion, nine hundred ninety-two billion, six hundred ninety-five million, four hundred ninety-nine thousand, seventy-three".