10234405 has 4 divisors (see below), whose sum is σ = 12281292. Its totient is φ = 8187520.

The previous prime is 10234403. The next prime is 10234409. The reversal of 10234405 is 50443201.

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 2405601 + 7828804 = 1551^2 + 2798^2 .

It is not a de Polignac number, because 10234405 - 2¹ = 10234403 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10234403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1023436 + ... + 1023445.

It is an arithmetic number, because the mean of its divisors is an integer number (3070323).

Almost surely, 2^10234405 is an apocalyptic number.

It is an amenable number.

10234405 is a deficient number, since it is larger than the sum of its proper divisors (2046887).

10234405 is an equidigital number, since it uses as much as digits as its factorization.

10234405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2046886.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 10234405 is about 3199.1256618020. The cubic root of 10234405 is about 217.1138522093.

Adding to 10234405 its reverse (50443201), we get a palindrome (60677606).

The spelling of 10234405 in words is "ten million, two hundred thirty-four thousand, four hundred five".