10617493 has 4 divisors (see below), whose sum is σ = 10627020. Its totient is φ = 10607968.

The previous prime is 10617491. The next prime is 10617511. The reversal of 10617493 is 39471601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 7717284 + 2900209 = 2778^2 + 1703^2 .

It is a cyclic number.

It is not a de Polignac number, because 10617493 - 2¹ = 10617491 is a prime.

It is a super-2 number, since 2×10617493² = 225462315210098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10617491) 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, 2830 + ... + 5407.

It is an arithmetic number, because the mean of its divisors is an integer number (2656755).

Almost surely, 2^10617493 is an apocalyptic number.

It is an amenable number.

10617493 is a deficient number, since it is larger than the sum of its proper divisors (9527).

10617493 is an equidigital number, since it uses as much as digits as its factorization.

10617493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9526.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 10617493 is about 3258.4494778959. The cubic root of 10617493 is about 219.7896957224.

The spelling of 10617493 in words is "ten million, six hundred seventeen thousand, four hundred ninety-three".