103464505 has 4 divisors (see below), whose sum is σ = 124157412. Its totient is φ = 82771600.

The previous prime is 103464497. The next prime is 103464551. The reversal of 103464505 is 505464301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 41165056 + 62299449 = 6416^2 + 7893^2 .

It is not a de Polignac number, because 103464505 - 2³ = 103464497 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10346446 + ... + 10346455.

It is an arithmetic number, because the mean of its divisors is an integer number (31039353).

Almost surely, 2^103464505 is an apocalyptic number.

It is an amenable number.

103464505 is a deficient number, since it is larger than the sum of its proper divisors (20692907).

103464505 is an equidigital number, since it uses as much as digits as its factorization.

103464505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20692906.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 103464505 is about 10171.7503410180. The cubic root of 103464505 is about 469.4584149473.

The spelling of 103464505 in words is "one hundred three million, four hundred sixty-four thousand, five hundred five".