734698 has 8 divisors (see below), whose sum is σ = 1127808. Its totient is φ = 358764.

The previous prime is 734693. The next prime is 734707. The reversal of 734698 is 896437.

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

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (734693) 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, 4186 + ... + 4357.

It is an arithmetic number, because the mean of its divisors is an integer number (140976).

2⁷³⁴⁶⁹⁸ is an apocalyptic number.

734698 is a deficient number, since it is larger than the sum of its proper divisors (393110).

734698 is a wasteful number, since it uses less digits than its factorization.

734698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8588.

The product of its digits is 36288, while the sum is 37.

The square root of 734698 is about 857.1452619014. The cubic root of 734698 is about 90.2338773081.

The spelling of 734698 in words is "seven hundred thirty-four thousand, six hundred ninety-eight".