4040423076925 has 12 divisors (see below), whose sum is σ = 5024317613940. Its totient is φ = 3223181688320.

The previous prime is 4040423076919. The next prime is 4040423076941. The reversal of 4040423076925 is 5296703240404.

4040423076925 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 38738899684 + 4001684177241 = 196822^2 + 2000421^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4040423076925 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 228910330 + ... + 228927979.

It is an arithmetic number, because the mean of its divisors is an integer number (418693134495).

Almost surely, 2^{4040423076925} is an apocalyptic number.

It is an amenable number.

4040423076925 is a deficient number, since it is larger than the sum of its proper divisors (983894537015).

4040423076925 is a wasteful number, since it uses less digits than its factorization.

4040423076925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457838672 (or 457838667 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 46.

The spelling of 4040423076925 in words is "four trillion, forty billion, four hundred twenty-three million, seventy-six thousand, nine hundred twenty-five".