736898 has 6 divisors (see below), whose sum is σ = 1107171. Its totient is φ = 367842.

The previous prime is 736889. The next prime is 736903. The reversal of 736898 is 898637.

736898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 368449 + 368449 = 607^2 + 607^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=607.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 911 + ... + 1517.

2⁷³⁶⁸⁹⁸ is an apocalyptic number.

736898 is a deficient number, since it is larger than the sum of its proper divisors (370273).

736898 is an frugal number, since it uses more digits than its factorization.

736898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1216 (or 609 counting only the distinct ones).

The product of its digits is 72576, while the sum is 41.

The square root of 736898 is about 858.4276323605. The cubic root of 736898 is about 90.3238538305.

The spelling of 736898 in words is "seven hundred thirty-six thousand, eight hundred ninety-eight".