2103254 has 8 divisors (see below), whose sum is σ = 3263760. Its totient is φ = 1015336.

The previous prime is 2103239. The next prime is 2103301. The reversal of 2103254 is 4523012.

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

It is an alternating number because its digits alternate between even and odd.

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, 18074 + ... + 18189.

It is an arithmetic number, because the mean of its divisors is an integer number (407970).

2^2103254 is an apocalyptic number.

2103254 is a deficient number, since it is larger than the sum of its proper divisors (1160506).

2103254 is a wasteful number, since it uses less digits than its factorization.

2103254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36294.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2103254 is about 1450.2599766938. The cubic root of 2103254 is about 128.1240252950.

Adding to 2103254 its reverse (4523012), we get a palindrome (6626266).

The spelling of 2103254 in words is "two million, one hundred three thousand, two hundred fifty-four".