2449460 has 24 divisors (see below), whose sum is σ = 5540136. Its totient is φ = 904320.

The previous prime is 2449451. The next prime is 2449471. The reversal of 2449460 is 649442.

It can be written as a sum of positive squares in 4 ways, for example, as 3364 + 2446096 = 58^2 + 1564^2 .

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4451 + ... + 4970.

It is an arithmetic number, because the mean of its divisors is an integer number (230839).

2^2449460 is an apocalyptic number.

2449460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2449460 is an abundant number, since it is smaller than the sum of its proper divisors (3090676).

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

2449460 is a wasteful number, since it uses less digits than its factorization.

2449460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9443 (or 9441 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 2449460 is about 1565.0750780713. The cubic root of 2449460 is about 134.8000698547.

The spelling of 2449460 in words is "two million, four hundred forty-nine thousand, four hundred sixty".