7405673 has 8 divisors (see below), whose sum is σ = 8099136. Its totient is φ = 6715600.

The previous prime is 7405667. The next prime is 7405679. The reversal of 7405673 is 3765047.

7405673 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (7405667) and next prime (7405679).

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 7405673 - 2¹² = 7401577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7405679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6668 + ... + 7698.

It is an arithmetic number, because the mean of its divisors is an integer number (1012392).

Almost surely, 2^7405673 is an apocalyptic number.

It is an amenable number.

7405673 is a deficient number, since it is larger than the sum of its proper divisors (693463).

7405673 is a wasteful number, since it uses less digits than its factorization.

7405673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1695.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 7405673 is about 2721.3366201189. The cubic root of 7405673 is about 194.9193003792.

The spelling of 7405673 in words is "seven million, four hundred five thousand, six hundred seventy-three".