106960649 has 4 divisors (see below), whose sum is σ = 111611136. Its totient is φ = 102310164.

The previous prime is 106960631. The next prime is 106960657. The reversal of 106960649 is 946069601.

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: 946069601 = 17 ⋅55651153.

It is a de Polignac number, because none of the positive numbers 2^k-106960649 is a prime.

It is a super-2 number, since 2×106960649² = 22881160869002402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106960619) 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, 2325209 + ... + 2325254.

It is an arithmetic number, because the mean of its divisors is an integer number (27902784).

Almost surely, 2^106960649 is an apocalyptic number.

It is an amenable number.

106960649 is a deficient number, since it is larger than the sum of its proper divisors (4650487).

106960649 is an equidigital number, since it uses as much as digits as its factorization.

106960649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4650486.

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 106960649 is about 10342.1781554951. The cubic root of 106960649 is about 474.6877341884.

The spelling of 106960649 in words is "one hundred six million, nine hundred sixty thousand, six hundred forty-nine".