4487398234 has 16 divisors (see below), whose sum is σ = 7774958016. Its totient is φ = 1919742400.

The previous prime is 4487398229. The next prime is 4487398243. The reversal of 4487398234 is 4328937844.

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, 5998822 + ... + 5999569.

It is an arithmetic number, because the mean of its divisors is an integer number (485934876).

Almost surely, 2^4487398234 is an apocalyptic number.

4487398234 is a deficient number, since it is larger than the sum of its proper divisors (3287559782).

4487398234 is a wasteful number, since it uses less digits than its factorization.

4487398234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11998421.

The product of its digits is 4644864, while the sum is 52.

The square root of 4487398234 is about 66988.0454558871. The cubic root of 4487398234 is about 1649.4210682758.

The spelling of 4487398234 in words is "four billion, four hundred eighty-seven million, three hundred ninety-eight thousand, two hundred thirty-four".