4610406991 has 8 divisors (see below), whose sum is σ = 4724391168. Its totient is φ = 4496496000.

The previous prime is 4610406989. The next prime is 4610407003. The reversal of 4610406991 is 1996040164.

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

It is a cyclic number.

It is not a de Polignac number, because 4610406991 - 2¹ = 4610406989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4610406091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122451 + ... + 155611.

It is an arithmetic number, because the mean of its divisors is an integer number (590548896).

Almost surely, 2^4610406991 is an apocalyptic number.

4610406991 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4610406991 is a deficient number, since it is larger than the sum of its proper divisors (113984177).

4610406991 is a wasteful number, since it uses less digits than its factorization.

4610406991 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36593.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 4610406991 is about 67899.9778424117. The cubic root of 4610406991 is about 1664.3567500813.

The spelling of 4610406991 in words is "four billion, six hundred ten million, four hundred six thousand, nine hundred ninety-one".