76425003 has 6 divisors (see below), whose sum is σ = 110391684. Its totient is φ = 50949996.

The previous prime is 76424987. The next prime is 76425043. The reversal of 76425003 is 30052467.

It is a happy number.

It is not a de Polignac number, because 76425003 - 2⁴ = 76424987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (76425043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4245825 + ... + 4245842.

It is an arithmetic number, because the mean of its divisors is an integer number (18398614).

Almost surely, 2^76425003 is an apocalyptic number.

76425003 is a deficient number, since it is larger than the sum of its proper divisors (33966681).

76425003 is a wasteful number, since it uses less digits than its factorization.

76425003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8491673 (or 8491670 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 76425003 is about 8742.1394978575. The cubic root of 76425003 is about 424.3704691218.

The spelling of 76425003 in words is "seventy-six million, four hundred twenty-five thousand, three".