76325047 has 2 divisors, whose sum is σ = 76325048. Its totient is φ = 76325046.

The previous prime is 76325023. The next prime is 76325099. The reversal of 76325047 is 74052367.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-76325047 is a prime.

It is a super-3 number, since 3×76325047³ (a number of 25 digits) contains 333 as substring.

It is equal to p_4467427 and since 76325047 and 4467427 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76325647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38162523 + 38162524.

It is an arithmetic number, because the mean of its divisors is an integer number (38162524).

Almost surely, 2^76325047 is an apocalyptic number.

76325047 is a deficient number, since it is larger than the sum of its proper divisors (1).

76325047 is an equidigital number, since it uses as much as digits as its factorization.

76325047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 76325047 is about 8736.4207201805. The cubic root of 76325047 is about 424.1853775097.

The spelling of 76325047 in words is "seventy-six million, three hundred twenty-five thousand, forty-seven".