7050044490 has 64 divisors (see below), whose sum is σ = 17483074560. Its totient is φ = 1817579520.

The previous prime is 7050044453. The next prime is 7050044497. The reversal of 7050044490 is 944400507.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7050044497) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1128696 + ... + 1134924.

It is an arithmetic number, because the mean of its divisors is an integer number (273173040).

Almost surely, 2^7050044490 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7050044490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8741537280).

7050044490 is an abundant number, since it is smaller than the sum of its proper divisors (10433030070).

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

7050044490 is a wasteful number, since it uses less digits than its factorization.

7050044490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7487.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 7050044490 is about 83964.5430524099. The cubic root of 7050044490 is about 1917.4790128631.

Adding to 7050044490 its reverse (944400507), we get a palindrome (7994444997).

The spelling of 7050044490 in words is "seven billion, fifty million, forty-four thousand, four hundred ninety".