106543465 has 16 divisors (see below), whose sum is σ = 149516928. Its totient is φ = 71358336.

The previous prime is 106543457. The next prime is 106543487. The reversal of 106543465 is 564345601.

It is not a de Polignac number, because 106543465 - 2³ = 106543457 is a prime.

It is a super-2 number, since 2×106543465² = 22703019868412450, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106543465.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33892 + ... + 36901.

It is an arithmetic number, because the mean of its divisors is an integer number (9344808).

Almost surely, 2^106543465 is an apocalyptic number.

It is an amenable number.

106543465 is a deficient number, since it is larger than the sum of its proper divisors (42973463).

106543465 is an equidigital number, since it uses as much as digits as its factorization.

106543465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70848.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 106543465 is about 10321.9893915853. The cubic root of 106543465 is about 474.0697805959.

The spelling of 106543465 in words is "one hundred six million, five hundred forty-three thousand, four hundred sixty-five".