4859691090 has 16 divisors (see below), whose sum is σ = 11663258688. Its totient is φ = 1295917616.

The previous prime is 4859691079. The next prime is 4859691107. The reversal of 4859691090 is 901969584.

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, 80994822 + ... + 80994881.

It is an arithmetic number, because the mean of its divisors is an integer number (728953668).

Almost surely, 2^4859691090 is an apocalyptic number.

4859691090 is an abundant number, since it is smaller than the sum of its proper divisors (6803567598).

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

4859691090 is a wasteful number, since it uses less digits than its factorization.

4859691090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161989713.

The product of its (nonzero) digits is 699840, while the sum is 51.

The square root of 4859691090 is about 69711.4846348864. The cubic root of 4859691090 is about 1693.8289628996.

The spelling of 4859691090 in words is "four billion, eight hundred fifty-nine million, six hundred ninety-one thousand, ninety".