2449150 has 48 divisors (see below), whose sum is σ = 5120208. Its totient is φ = 864000.

The previous prime is 2449147. The next prime is 2449159. The reversal of 2449150 is 519442.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2449159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33514 + ... + 33586.

It is an arithmetic number, because the mean of its divisors is an integer number (106671).

2^2449150 is an apocalyptic number.

2449150 is an abundant number, since it is smaller than the sum of its proper divisors (2671058).

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

2449150 is a wasteful number, since it uses less digits than its factorization.

2449150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 2449150 is about 1564.9760381552. The cubic root of 2449150 is about 134.7943829163.

The spelling of 2449150 in words is "two million, four hundred forty-nine thousand, one hundred fifty".