7876425 has 12 divisors (see below), whose sum is σ = 13022480. Its totient is φ = 4200720.

The previous prime is 7876417. The next prime is 7876433. The reversal of 7876425 is 5246787.

7876425 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (7876417) and next prime (7876433).

It is not a de Polignac number, because 7876425 - 2³ = 7876417 is a prime.

It is a d-powerful number, because it can be written as 7⁵ + 8⁴ + 7⁸ + 6⁸ + 4⁶ + 2¹⁴ + 5⁸ .

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, 52435 + ... + 52584.

Almost surely, 2^7876425 is an apocalyptic number.

7876425 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7876425 is a deficient number, since it is larger than the sum of its proper divisors (5146055).

7876425 is a wasteful number, since it uses less digits than its factorization.

7876425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105032 (or 105027 counting only the distinct ones).

The product of its digits is 94080, while the sum is 39.

The square root of 7876425 is about 2806.4969267754. The cubic root of 7876425 is about 198.9648600023.

The spelling of 7876425 in words is "seven million, eight hundred seventy-six thousand, four hundred twenty-five".