4791361073 has 4 divisors (see below), whose sum is σ = 5073205860. Its totient is φ = 4509516288.

The previous prime is 4791361051. The next prime is 4791361087. The reversal of 4791361073 is 3701631974.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1627073569 + 3164287504 = 40337^2 + 56252^2 .

It is not a de Polignac number, because 4791361073 - 2¹⁴ = 4791344689 is a prime.

It is a super-2 number, since 2×4791361073² = 45914281863719422658, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4791361073.

It is not an unprimeable number, because it can be changed into a prime (4791360073) 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 3 ways as a sum of consecutive naturals, for example, 140922368 + ... + 140922401.

It is an arithmetic number, because the mean of its divisors is an integer number (1268301465).

Almost surely, 2^4791361073 is an apocalyptic number.

It is an amenable number.

4791361073 is a deficient number, since it is larger than the sum of its proper divisors (281844787).

4791361073 is a wasteful number, since it uses less digits than its factorization.

4791361073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281844786.

The product of its (nonzero) digits is 95256, while the sum is 41.

The square root of 4791361073 is about 69219.6581398666. The cubic root of 4791361073 is about 1685.8527293716.

The spelling of 4791361073 in words is "four billion, seven hundred ninety-one million, three hundred sixty-one thousand, seventy-three".