2429205 has 8 divisors (see below), whose sum is σ = 3886752. Its totient is φ = 1295568.

The previous prime is 2429183. The next prime is 2429233. The reversal of 2429205 is 5029242.

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

It is not a de Polignac number, because 2429205 - 2¹¹ = 2427157 is a prime.

It is a Curzon number.

2429205 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80959 + ... + 80988.

It is an arithmetic number, because the mean of its divisors is an integer number (485844).

2^2429205 is an apocalyptic number.

It is an amenable number.

2429205 is a deficient number, since it is larger than the sum of its proper divisors (1457547).

2429205 is a wasteful number, since it uses less digits than its factorization.

2429205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161955.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2429205 is about 1558.5907095835. The cubic root of 2429205 is about 134.4274794116.

The spelling of 2429205 in words is "two million, four hundred twenty-nine thousand, two hundred five".