3915094883973 has 128 divisors (see below), whose sum is σ = 6578112844800. Its totient is φ = 2028561739776.

The previous prime is 3915094883971. The next prime is 3915094884011. The reversal of 3915094883973 is 3793884905193.

It is not a de Polignac number, because 3915094883973 - 2¹ = 3915094883971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3915094883898 and 3915094883907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3915094883971) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 644669265 + ... + 644675337.

It is an arithmetic number, because the mean of its divisors is an integer number (51391506600).

Almost surely, 2^{3915094883973} is an apocalyptic number.

It is an amenable number.

3915094883973 is a deficient number, since it is larger than the sum of its proper divisors (2663017960827).

3915094883973 is a wasteful number, since it uses less digits than its factorization.

3915094883973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6368 (or 6342 counting only the distinct ones).

The product of its (nonzero) digits is 176359680, while the sum is 69.

The spelling of 3915094883973 in words is "three trillion, nine hundred fifteen billion, ninety-four million, eight hundred eighty-three thousand, nine hundred seventy-three".