2446490 has 16 divisors (see below), whose sum is σ = 4422600. Its totient is φ = 974400.

The previous prime is 2446481. The next prime is 2446513. The reversal of 2446490 is 946442.

It can be written as a sum of positive squares in 4 ways, for example, as 2399401 + 47089 = 1549^2 + 217^2 .

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, 3140 + ... + 3840.

2^2446490 is an apocalyptic number.

2446490 is a deficient number, since it is larger than the sum of its proper divisors (1976110).

2446490 is a wasteful number, since it uses less digits than its factorization.

2446490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057.

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

The square root of 2446490 is about 1564.1259540075. The cubic root of 2446490 is about 134.7455655791.

The spelling of 2446490 in words is "two million, four hundred forty-six thousand, four hundred ninety".