10398061 has 2 divisors, whose sum is σ = 10398062. Its totient is φ = 10398060.

The previous prime is 10398053. The next prime is 10398071. The reversal of 10398061 is 16089301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10361961 + 36100 = 3219^2 + 190^2 .

It is a cyclic number.

It is not a de Polignac number, because 10398061 - 2³ = 10398053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10398071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5199030 + 5199031.

It is an arithmetic number, because the mean of its divisors is an integer number (5199031).

Almost surely, 2^10398061 is an apocalyptic number.

It is an amenable number.

10398061 is a deficient number, since it is larger than the sum of its proper divisors (1).

10398061 is an equidigital number, since it uses as much as digits as its factorization.

10398061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 10398061 is about 3224.6024561177. The cubic root of 10398061 is about 218.2650103152.

The spelling of 10398061 in words is "ten million, three hundred ninety-eight thousand, sixty-one".