106528046 has 4 divisors (see below), whose sum is σ = 159792072. Its totient is φ = 53264022.

The previous prime is 106528027. The next prime is 106528063. The reversal of 106528046 is 640825601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 640825601 = 13 ⋅49294277.

It is a super-2 number, since 2×106528046² = 22696449169156232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26632010 + ... + 26632013.

It is an arithmetic number, because the mean of its divisors is an integer number (39948018).

Almost surely, 2^106528046 is an apocalyptic number.

106528046 is a deficient number, since it is larger than the sum of its proper divisors (53264026).

106528046 is an equidigital number, since it uses as much as digits as its factorization.

106528046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53264025.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 106528046 is about 10321.2424639672. The cubic root of 106528046 is about 474.0469103222.

The spelling of 106528046 in words is "one hundred six million, five hundred twenty-eight thousand, forty-six".