4920737473 has 4 divisors (see below), whose sum is σ = 4969457748. Its totient is φ = 4872017200.

The previous prime is 4920737449. The next prime is 4920737491. The reversal of 4920737473 is 3747370294.

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 4370928769 + 549808704 = 66113^2 + 23448^2 .

It is a cyclic number.

It is not a de Polignac number, because 4920737473 - 2⁵ = 4920737441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4920737443) 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, 24359986 + ... + 24360187.

It is an arithmetic number, because the mean of its divisors is an integer number (1242364437).

Almost surely, 2^4920737473 is an apocalyptic number.

It is an amenable number.

4920737473 is a deficient number, since it is larger than the sum of its proper divisors (48720275).

4920737473 is a wasteful number, since it uses less digits than its factorization.

4920737473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48720274.

The product of its (nonzero) digits is 889056, while the sum is 46.

The square root of 4920737473 is about 70147.9684167688. The cubic root of 4920737473 is about 1700.8919740070.

The spelling of 4920737473 in words is "four billion, nine hundred twenty million, seven hundred thirty-seven thousand, four hundred seventy-three".