2505354 has 8 divisors (see below), whose sum is σ = 5010720. Its totient is φ = 835116.

The previous prime is 2505353. The next prime is 2505361. The reversal of 2505354 is 4535052.

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

2505354 is an admirable number.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2505353) 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, 208774 + ... + 208785.

It is an arithmetic number, because the mean of its divisors is an integer number (626340).

2^2505354 is an apocalyptic number.

2505354 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2505354 is a wasteful number, since it uses less digits than its factorization.

2505354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417564.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 2505354 is about 1582.8310080359. The cubic root of 2505354 is about 135.8176983606.

The spelling of 2505354 in words is "two million, five hundred five thousand, three hundred fifty-four".