734674 has 8 divisors (see below), whose sum is σ = 1113228. Its totient is φ = 363600.

The previous prime is 734663. The next prime is 734687. The reversal of 734674 is 476437.

It can be written as a sum of positive squares in 2 ways, for example, as 734449 + 225 = 857^2 + 15^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1617 + ... + 2020.

2⁷³⁴⁶⁷⁴ is an apocalyptic number.

734674 is a deficient number, since it is larger than the sum of its proper divisors (378554).

734674 is a wasteful number, since it uses less digits than its factorization.

734674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3740.

The product of its digits is 14112, while the sum is 31.

The square root of 734674 is about 857.1312618263. The cubic root of 734674 is about 90.2328947562.

The spelling of 734674 in words is "seven hundred thirty-four thousand, six hundred seventy-four".