4537741823 has 4 divisors (see below), whose sum is σ = 4776570360. Its totient is φ = 4298913288.

The previous prime is 4537741801. The next prime is 4537741849. The reversal of 4537741823 is 3281477354.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3281477354 = 2 ⋅1640738677.

It is a cyclic number.

It is not a de Polignac number, because 4537741823 - 2⁸ = 4537741567 is a prime.

It is a super-2 number, since 2×4537741823² = 41182201704406726658, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4537741423) 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, 119414240 + ... + 119414277.

It is an arithmetic number, because the mean of its divisors is an integer number (1194142590).

Almost surely, 2^4537741823 is an apocalyptic number.

4537741823 is a deficient number, since it is larger than the sum of its proper divisors (238828537).

4537741823 is a wasteful number, since it uses less digits than its factorization.

4537741823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238828536.

The product of its digits is 564480, while the sum is 44.

The square root of 4537741823 is about 67362.7628812833. The cubic root of 4537741823 is about 1655.5663639683.

The spelling of 4537741823 in words is "four billion, five hundred thirty-seven million, seven hundred forty-one thousand, eight hundred twenty-three".