2449536 has 32 divisors (see below), whose sum is σ = 6507600. Its totient is φ = 816384.

The previous prime is 2449519. The next prime is 2449549. The reversal of 2449536 is 6359442.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 2449497 and 2449506.

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, 2806 + ... + 3573.

2^2449536 is an apocalyptic number.

It is an amenable number.

2449536 is an abundant number, since it is smaller than the sum of its proper divisors (4058064).

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

2449536 is an equidigital number, since it uses as much as digits as its factorization.

2449536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6396 (or 6384 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 2449536 is about 1565.0993578684. The cubic root of 2449536 is about 134.8014639986.

It can be divided in two parts, 24495 and 36, that added together give a triangular number (24531 = T₂₂₁).

The spelling of 2449536 in words is "two million, four hundred forty-nine thousand, five hundred thirty-six".