4725660033 has 6 divisors (see below), whose sum is σ = 6825953394. Its totient is φ = 3150440016.

The previous prime is 4725659927. The next prime is 4725660061. The reversal of 4725660033 is 3300665274.

4725660033 is a `hidden beast` number, since 47 + 2 + 5 + 6 + 600 + 3 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2485720449 + 2239939584 = 49857^2 + 47328^2 .

It is not a de Polignac number, because 4725660033 - 2⁸ = 4725659777 is a prime.

It is a super-2 number, since 2×4725660033² = 44663725494987122178, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4725660033.

It is not an unprimeable number, because it can be changed into a prime (4725667033) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 262536660 + ... + 262536677.

It is an arithmetic number, because the mean of its divisors is an integer number (1137658899).

Almost surely, 2^4725660033 is an apocalyptic number.

It is an amenable number.

4725660033 is a deficient number, since it is larger than the sum of its proper divisors (2100293361).

4725660033 is a wasteful number, since it uses less digits than its factorization.

4725660033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525073343 (or 525073340 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The square root of 4725660033 is about 68743.4362903107. The cubic root of 4725660033 is about 1678.1115440470. Note that the first 3 decimals are identical.

The spelling of 4725660033 in words is "four billion, seven hundred twenty-five million, six hundred sixty thousand, thirty-three".