4591413642 has 8 divisors (see below), whose sum is σ = 9182827296. Its totient is φ = 1530471212.

The previous prime is 4591413611. The next prime is 4591413643. The reversal of 4591413642 is 2463141954.

It is a sphenic number, since it is the product of 3 distinct primes.

4591413642 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 4591413642.

It is not an unprimeable number, because it can be changed into a prime (4591413643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382617798 + ... + 382617809.

It is an arithmetic number, because the mean of its divisors is an integer number (1147853412).

Almost surely, 2^4591413642 is an apocalyptic number.

4591413642 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4591413642 is a wasteful number, since it uses less digits than its factorization.

4591413642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765235612.

The product of its digits is 103680, while the sum is 39.

The square root of 4591413642 is about 67759.9707939725. The cubic root of 4591413642 is about 1662.0680715746.

The spelling of 4591413642 in words is "four billion, five hundred ninety-one million, four hundred thirteen thousand, six hundred forty-two".