16610113 has 8 divisors (see below), whose sum is σ = 17920448. Its totient is φ = 15304464.

The previous prime is 16610107. The next prime is 16610137. The reversal of 16610113 is 31101661.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16610113 - 2²¹ = 14512961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16610413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10756 + ... + 12202.

It is an arithmetic number, because the mean of its divisors is an integer number (2240056).

Almost surely, 2^16610113 is an apocalyptic number.

16610113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

16610113 is a deficient number, since it is larger than the sum of its proper divisors (1310335).

16610113 is a wasteful number, since it uses less digits than its factorization.

16610113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2343.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 16610113 is about 4075.5506376439. The cubic root of 16610113 is about 255.1472326723.

Adding to 16610113 its reverse (31101661), we get a palindrome (47711774).

The spelling of 16610113 in words is "sixteen million, six hundred ten thousand, one hundred thirteen".