4591101432 has 32 divisors (see below), whose sum is σ = 11623046400. Its totient is φ = 1510994784.

The previous prime is 4591101419. The next prime is 4591101433. The reversal of 4591101432 is 2341011954.

It is a self number, because there is not a number n which added to its sum of digits gives 4591101432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4591101433) 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, 1208838 + ... + 1212629.

It is an arithmetic number, because the mean of its divisors is an integer number (363220200).

Almost surely, 2^4591101432 is an apocalyptic number.

It is an amenable number.

4591101432 is an abundant number, since it is smaller than the sum of its proper divisors (7031944968).

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

4591101432 is a wasteful number, since it uses less digits than its factorization.

4591101432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2421555 (or 2421551 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 4591101432 is about 67757.6669610163. Note that the first 3 decimals coincide. The cubic root of 4591101432 is about 1662.0303979171.

The spelling of 4591101432 in words is "four billion, five hundred ninety-one million, one hundred one thousand, four hundred thirty-two".