7004465681 has 8 divisors (see below), whose sum is σ = 7417254240. Its totient is φ = 6591761728.

The previous prime is 7004465659. The next prime is 7004465683. The reversal of 7004465681 is 1865644007.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7004465681 - 2¹⁰ = 7004464657 is a prime.

It is a super-2 number, since 2×7004465681² = 98125078952613587522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7004465683) 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 in 7 ways as a sum of consecutive naturals, for example, 245330 + ... + 272388.

It is an arithmetic number, because the mean of its divisors is an integer number (927156780).

Almost surely, 2^7004465681 is an apocalyptic number.

It is an amenable number.

7004465681 is a deficient number, since it is larger than the sum of its proper divisors (412788559).

7004465681 is a wasteful number, since it uses less digits than its factorization.

7004465681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42303.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 7004465681 is about 83692.6859468616. The cubic root of 7004465681 is about 1913.3378839389.

The spelling of 7004465681 in words is "seven billion, four million, four hundred sixty-five thousand, six hundred eighty-one".