105204502 has 8 divisors (see below), whose sum is σ = 169945776. Its totient is φ = 48555912.

The previous prime is 105204481. The next prime is 105204557. The reversal of 105204502 is 205402501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105204502² = 22135974482136008, 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 105204502.

It is a congruent 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, 2023138 + ... + 2023189.

It is an arithmetic number, because the mean of its divisors is an integer number (21243222).

Almost surely, 2^105204502 is an apocalyptic number.

105204502 is a deficient number, since it is larger than the sum of its proper divisors (64741274).

105204502 is a wasteful number, since it uses less digits than its factorization.

105204502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4046342.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 105204502 is about 10256.9245878090. The cubic root of 105204502 is about 472.0754780904.

The spelling of 105204502 in words is "one hundred five million, two hundred four thousand, five hundred two".