7406673336667 has 16 divisors (see below), whose sum is σ = 8278897675104. Its totient is φ = 6567669504000.

The previous prime is 7406673336619. The next prime is 7406673336677. The reversal of 7406673336667 is 7666333766047.

It is not a de Polignac number, because 7406673336667 - 2¹⁵ = 7406673303899 is a prime.

It is a super-2 number, since 2×7406673336667² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7406673336599 and 7406673336608.

It is not an unprimeable number, because it can be changed into a prime (7406673336617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256663 + ... + 3857359.

It is an arithmetic number, because the mean of its divisors is an integer number (517431104694).

Almost surely, 2^{7406673336667} is an apocalyptic number.

7406673336667 is a deficient number, since it is larger than the sum of its proper divisors (872224338437).

7406673336667 is a wasteful number, since it uses less digits than its factorization.

7406673336667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3605310.

The product of its (nonzero) digits is 288054144, while the sum is 64.

The spelling of 7406673336667 in words is "seven trillion, four hundred six billion, six hundred seventy-three million, three hundred thirty-six thousand, six hundred sixty-seven".