4407997002 has 16 divisors (see below), whose sum is σ = 9031018752. Its totient is φ = 1433494880.

The previous prime is 4407996977. The next prime is 4407997007. The reversal of 4407997002 is 2007997044.

It is not an unprimeable number, because it can be changed into a prime (4407997007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8959098 + ... + 8959589.

It is an arithmetic number, because the mean of its divisors is an integer number (564438672).

Almost surely, 2^4407997002 is an apocalyptic number.

4407997002 is an abundant number, since it is smaller than the sum of its proper divisors (4623021750).

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

4407997002 is a wasteful number, since it uses less digits than its factorization.

4407997002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17918733.

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 4407997002 is about 66392.7481130281. The cubic root of 4407997002 is about 1639.6346848911.

Adding to 4407997002 its sum of digits (42), we get a palindrome (4407997044).

The spelling of 4407997002 in words is "four billion, four hundred seven million, nine hundred ninety-seven thousand, two".