4546701491 has 4 divisors (see below), whose sum is σ = 4569781392. Its totient is φ = 4523621592.

The previous prime is 4546701487. The next prime is 4546701517. The reversal of 4546701491 is 1941076454.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4546701491 - 2² = 4546701487 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4546701431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11539655 + ... + 11540048.

It is an arithmetic number, because the mean of its divisors is an integer number (1142445348).

Almost surely, 2^4546701491 is an apocalyptic number.

4546701491 is a deficient number, since it is larger than the sum of its proper divisors (23079901).

4546701491 is a wasteful number, since it uses less digits than its factorization.

4546701491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23079900.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 4546701491 is about 67429.2332078602. The cubic root of 4546701491 is about 1656.6552736476.

The spelling of 4546701491 in words is "four billion, five hundred forty-six million, seven hundred one thousand, four hundred ninety-one".