76841025 has 12 divisors (see below), whose sum is σ = 127043952. Its totient is φ = 40981840.

The previous prime is 76841021. The next prime is 76841053. The reversal of 76841025 is 52014867.

It is not a de Polignac number, because 76841025 - 2² = 76841021 is a prime.

It is not an unprimeable number, because it can be changed into a prime (76841021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 512199 + ... + 512348.

It is an arithmetic number, because the mean of its divisors is an integer number (10586996).

Almost surely, 2^76841025 is an apocalyptic number.

76841025 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

76841025 is a deficient number, since it is larger than the sum of its proper divisors (50202927).

76841025 is a wasteful number, since it uses less digits than its factorization.

76841025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024560 (or 1024555 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 76841025 is about 8765.9012657000. The cubic root of 76841025 is about 425.1391009499.

The spelling of 76841025 in words is "seventy-six million, eight hundred forty-one thousand, twenty-five".