741673 has 4 divisors (see below), whose sum is σ = 745600. Its totient is φ = 737748.

The previous prime is 741667. The next prime is 741677. The reversal of 741673 is 376147.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 741673 - 2⁵ = 741641 is a prime.

It is a Duffinian number.

741673 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (741677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1665 + ... + 2062.

It is an arithmetic number, because the mean of its divisors is an integer number (186400).

2⁷⁴¹⁶⁷³ is an apocalyptic number.

It is an amenable number.

741673 is a deficient number, since it is larger than the sum of its proper divisors (3927).

741673 is a wasteful number, since it uses less digits than its factorization.

741673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3926.

The product of its digits is 3528, while the sum is 28.

The square root of 741673 is about 861.2043892132. The cubic root of 741673 is about 90.5185294212.

The spelling of 741673 in words is "seven hundred forty-one thousand, six hundred seventy-three".