7373673 has 10 divisors (see below), whose sum is σ = 11015114. Its totient is φ = 4915728.

The previous prime is 7373659. The next prime is 7373701. The reversal of 7373673 is 3763737.

It can be written as a sum of positive squares in only one way, i.e., 6953769 + 419904 = 2637^2 + 648^2 .

It is not a de Polignac number, because 7373673 - 2⁶ = 7373609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7373603) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 45436 + ... + 45597.

Almost surely, 2^7373673 is an apocalyptic number.

It is an amenable number.

7373673 is a deficient number, since it is larger than the sum of its proper divisors (3641441).

7373673 is an equidigital number, since it uses as much as digits as its factorization.

7373673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91045 (or 91036 counting only the distinct ones).

The product of its digits is 55566, while the sum is 36.

The square root of 7373673 is about 2715.4507913052. The cubic root of 7373673 is about 194.6381455030.

It can be divided in two parts, 7 and 373673, that added together give a triangular number (373680 = T₈₆₄).

The spelling of 7373673 in words is "seven million, three hundred seventy-three thousand, six hundred seventy-three".