4537741825 has 12 divisors (see below), whose sum is σ = 5627756988. Its totient is φ = 3629576000.

The previous prime is 4537741801. The next prime is 4537741849. The reversal of 4537741825 is 5281477354.

It is an interprime number because it is at equal distance from previous prime (4537741801) and next prime (4537741849).

It can be written as a sum of positive squares in 6 ways, for example, as 506944 + 4537234881 = 712^2 + 67359^2 .

It is not a de Polignac number, because 4537741825 - 2²³ = 4529353217 is a prime.

It is a super-2 number, since 2×4537741825² = 41182201740708661250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 186039 + ... + 209011.

It is an arithmetic number, because the mean of its divisors is an integer number (468979749).

Almost surely, 2^4537741825 is an apocalyptic number.

It is an amenable number.

4537741825 is a deficient number, since it is larger than the sum of its proper divisors (1090015163).

4537741825 is a wasteful number, since it uses less digits than its factorization.

4537741825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30884 (or 30879 counting only the distinct ones).

The product of its digits is 940800, while the sum is 46.

The square root of 4537741825 is about 67362.7628961283. The cubic root of 4537741825 is about 1655.5663642115.

The spelling of 4537741825 in words is "four billion, five hundred thirty-seven million, seven hundred forty-one thousand, eight hundred twenty-five".