2449516 has 12 divisors (see below), whose sum is σ = 4357360. Its totient is φ = 1204560.

The previous prime is 2449493. The next prime is 2449519. The reversal of 2449516 is 6159442.

It is not an unprimeable number, because it can be changed into a prime (2449519) 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, 4776 + ... + 5263.

2^2449516 is an apocalyptic number.

It is an amenable number.

2449516 is a deficient number, since it is larger than the sum of its proper divisors (1907844).

2449516 is a wasteful number, since it uses less digits than its factorization.

2449516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10104 (or 10102 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 2449516 is about 1565.0929684846. The cubic root of 2449516 is about 134.8010971214.

The spelling of 2449516 in words is "two million, four hundred forty-nine thousand, five hundred sixteen".