106519701 has 4 divisors (see below), whose sum is σ = 142026272. Its totient is φ = 71013132.

The previous prime is 106519691. The next prime is 106519703. The reversal of 106519701 is 107915601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 107915601 = 3 ⋅35971867.

It is not a de Polignac number, because 106519701 - 2¹⁷ = 106388629 is a prime.

It is a super-2 number, since 2×106519701² = 22692893402258802, 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 (106519703) 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, 17753281 + ... + 17753286.

It is an arithmetic number, because the mean of its divisors is an integer number (35506568).

Almost surely, 2^106519701 is an apocalyptic number.

It is an amenable number.

106519701 is a deficient number, since it is larger than the sum of its proper divisors (35506571).

106519701 is an equidigital number, since it uses as much as digits as its factorization.

106519701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35506570.

The product of its (nonzero) digits is 1890, while the sum is 30.

The square root of 106519701 is about 10320.8381927051. The cubic root of 106519701 is about 474.0345316579.

The spelling of 106519701 in words is "one hundred six million, five hundred nineteen thousand, seven hundred one".