7672075387 has 2 divisors, whose sum is σ = 7672075388. Its totient is φ = 7672075386.

The previous prime is 7672075363. The next prime is 7672075519. The reversal of 7672075387 is 7835702767.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7672075387 - 2⁷ = 7672075259 is a prime.

It is a super-2 number, since 2×7672075387² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7672070387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3836037693 + 3836037694.

It is an arithmetic number, because the mean of its divisors is an integer number (3836037694).

Almost surely, 2^7672075387 is an apocalyptic number.

7672075387 is a deficient number, since it is larger than the sum of its proper divisors (1).

7672075387 is an equidigital number, since it uses as much as digits as its factorization.

7672075387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3457440, while the sum is 52.

The square root of 7672075387 is about 87590.3841012243. The cubic root of 7672075387 is about 1972.2908225822.

The spelling of 7672075387 in words is "seven billion, six hundred seventy-two million, seventy-five thousand, three hundred eighty-seven".