698274 has 32 divisors (see below), whose sum is σ = 1583040. Its totient is φ = 228096.

The previous prime is 698273. The next prime is 698287. The reversal of 698274 is 472896.

698274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (698273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3522 + ... + 3714.

It is an arithmetic number, because the mean of its divisors is an integer number (49470).

2⁶⁹⁸²⁷⁴ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 698274, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (791520).

698274 is an abundant number, since it is smaller than the sum of its proper divisors (884766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

698274 is a wasteful number, since it uses less digits than its factorization.

698274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271 (or 265 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 698274 is about 835.6279076240. The cubic root of 698274 is about 88.7173628589.

It can be divided in two parts, 6982 and 74, that added together give a square (7056 = 84²).

The spelling of 698274 in words is "six hundred ninety-eight thousand, two hundred seventy-four".