106936513 has 4 divisors (see below), whose sum is σ = 106968708. Its totient is φ = 106904320.

The previous prime is 106936493. The next prime is 106936523. The reversal of 106936513 is 315639601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 315639601 = 463 ⋅681727.

It can be written as a sum of positive squares in 2 ways, for example, as 44715969 + 62220544 = 6687^2 + 7888^2 .

It is a cyclic number.

It is not a de Polignac number, because 106936513 - 2¹³ = 106928321 is a prime.

It is a super-2 number, since 2×106936513² = 22870835625198338, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106936523) 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, 10456 + ... + 17977.

It is an arithmetic number, because the mean of its divisors is an integer number (26742177).

Almost surely, 2^106936513 is an apocalyptic number.

It is an amenable number.

106936513 is a deficient number, since it is larger than the sum of its proper divisors (32195).

106936513 is an equidigital number, since it uses as much as digits as its factorization.

106936513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32194.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 106936513 is about 10341.0112174777. The cubic root of 106936513 is about 474.6520265859.

The spelling of 106936513 in words is "one hundred six million, nine hundred thirty-six thousand, five hundred thirteen".