2449354 has 4 divisors (see below), whose sum is σ = 3674034. Its totient is φ = 1224676.

The previous prime is 2449327. The next prime is 2449361. The reversal of 2449354 is 4539442.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2418025 + 31329 = 1555^2 + 177^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 612337 + ... + 612340.

2^2449354 is an apocalyptic number.

2449354 is a deficient number, since it is larger than the sum of its proper divisors (1224680).

2449354 is a wasteful number, since it uses less digits than its factorization.

2449354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224679.

The product of its digits is 17280, while the sum is 31.

The square root of 2449354 is about 1565.0412135148. The cubic root of 2449354 is about 134.7981253426.

The spelling of 2449354 in words is "two million, four hundred forty-nine thousand, three hundred fifty-four".