106782514 has 16 divisors (see below), whose sum is σ = 168625152. Its totient is φ = 50615488.

The previous prime is 106782499. The next prime is 106782539. The reversal of 106782514 is 415287601.

It is a super-2 number, since 2×106782514² = 22805010592320392, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106782514.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5074 + ... + 15469.

It is an arithmetic number, because the mean of its divisors is an integer number (10539072).

Almost surely, 2^106782514 is an apocalyptic number.

106782514 is a deficient number, since it is larger than the sum of its proper divisors (61842638).

106782514 is a wasteful number, since it uses less digits than its factorization.

106782514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20681.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 106782514 is about 10333.5625028351. The cubic root of 106782514 is about 474.4240687321.

The spelling of 106782514 in words is "one hundred six million, seven hundred eighty-two thousand, five hundred fourteen".