2449602 has 20 divisors (see below), whose sum is σ = 5489286. Its totient is φ = 816480.

The previous prime is 2449583. The next prime is 2449609. The reversal of 2449602 is 2069442.

It can be written as a sum of positive squares in only one way, i.e., 2313441 + 136161 = 1521^2 + 369^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2449609) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 7399 + ... + 7722.

2^2449602 is an apocalyptic number.

2449602 is an abundant number, since it is smaller than the sum of its proper divisors (3039684).

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

2449602 is a wasteful number, since it uses less digits than its factorization.

2449602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15135 (or 15126 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 2449602 is about 1565.1204426497. The cubic root of 2449602 is about 134.8026746792.

The spelling of 2449602 in words is "two million, four hundred forty-nine thousand, six hundred two".