2675021467 has 4 divisors (see below), whose sum is σ = 2675835136. Its totient is φ = 2674207800.

The previous prime is 2675021423. The next prime is 2675021491. The reversal of 2675021467 is 7641205762.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2675021467 - 2⁷ = 2675021339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2675025467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401883 + ... + 408484.

It is an arithmetic number, because the mean of its divisors is an integer number (668958784).

Almost surely, 2^2675021467 is an apocalyptic number.

2675021467 is a deficient number, since it is larger than the sum of its proper divisors (813669).

2675021467 is an equidigital number, since it uses as much as digits as its factorization.

2675021467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813668.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 2675021467 is about 51720.6096928487. The cubic root of 2675021467 is about 1388.1692626273.

The spelling of 2675021467 in words is "two billion, six hundred seventy-five million, twenty-one thousand, four hundred sixty-seven".