4047556098 has 16 divisors (see below), whose sum is σ = 8096812416. Its totient is φ = 1348902000.

The previous prime is 4047556091. The next prime is 4047556127. The reversal of 4047556098 is 8906557404.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4047556091) 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, 38778 + ... + 97973.

It is an arithmetic number, because the mean of its divisors is an integer number (506050776).

Almost surely, 2^4047556098 is an apocalyptic number.

4047556098 is an abundant number, since it is smaller than the sum of its proper divisors (4049256318).

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

4047556098 is a wasteful number, since it uses less digits than its factorization.

4047556098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141689.

The product of its (nonzero) digits is 1209600, while the sum is 48.

The square root of 4047556098 is about 63620.4063017520. The cubic root of 4047556098 is about 1593.6671678534.

The spelling of 4047556098 in words is "four billion, forty-seven million, five hundred fifty-six thousand, ninety-eight".