10498517 has 2 divisors, whose sum is σ = 10498518. Its totient is φ = 10498516.

The previous prime is 10498513. The next prime is 10498541. The reversal of 10498517 is 71589401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10491121 + 7396 = 3239^2 + 86^2 .

It is a cyclic number.

It is not a de Polignac number, because 10498517 - 2² = 10498513 is a prime.

It is a super-2 number, since 2×10498517² = 220437718398578, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10498513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5249258 + 5249259.

It is an arithmetic number, because the mean of its divisors is an integer number (5249259).

Almost surely, 2^10498517 is an apocalyptic number.

It is an amenable number.

10498517 is a deficient number, since it is larger than the sum of its proper divisors (1).

10498517 is an equidigital number, since it uses as much as digits as its factorization.

10498517 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 35.

The square root of 10498517 is about 3240.1415092554. The cubic root of 10498517 is about 218.9656472600.

The spelling of 10498517 in words is "ten million, four hundred ninety-eight thousand, five hundred seventeen".