2474440890 has 32 divisors (see below), whose sum is σ = 5976495360. Its totient is φ = 655646784.

The previous prime is 2474440883. The next prime is 2474440907. The reversal of 2474440890 is 980444742.

It is a happy number.

It is a super-2 number, since 2×2474440890² = 12245715436207984200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257970 + ... + 267389.

It is an arithmetic number, because the mean of its divisors is an integer number (186765480).

Almost surely, 2^2474440890 is an apocalyptic number.

2474440890 is an abundant number, since it is smaller than the sum of its proper divisors (3502054470).

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

2474440890 is a wasteful number, since it uses less digits than its factorization.

2474440890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525526.

The product of its (nonzero) digits is 258048, while the sum is 42.

The square root of 2474440890 is about 49743.7522710139. The cubic root of 2474440890 is about 1352.5677494384.

The spelling of 2474440890 in words is "two billion, four hundred seventy-four million, four hundred forty thousand, eight hundred ninety".