8041425 has 72 divisors (see below), whose sum is σ = 16445376. Its totient is φ = 3394560.

The previous prime is 8041403. The next prime is 8041457. The reversal of 8041425 is 5241408.

8041425 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8041425 - 2¹¹ = 8039377 is a prime.

8041425 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 8041395 and 8041404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 151699 + ... + 151751.

It is an arithmetic number, because the mean of its divisors is an integer number (228408).

Almost surely, 2^8041425 is an apocalyptic number.

8041425 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

It is an amenable number.

8041425 is an abundant number, since it is smaller than the sum of its proper divisors (8403951).

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

8041425 is a wasteful number, since it uses less digits than its factorization.

8041425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 85 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 8041425 is about 2835.7406439941. The cubic root of 8041425 is about 200.3446141976.

The spelling of 8041425 in words is "eight million, forty-one thousand, four hundred twenty-five".