5140744633 has 4 divisors (see below), whose sum is σ = 5411310160. Its totient is φ = 4870179108.

The previous prime is 5140744613. The next prime is 5140744649. The reversal of 5140744633 is 3364470415.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3364470415 = 5 ⋅672894083.

It is a cyclic number.

It is not a de Polignac number, because 5140744633 - 2²⁹ = 4603873721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5140744592 and 5140744601.

It is not an unprimeable number, because it can be changed into a prime (5140744603) 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, 135282735 + ... + 135282772.

It is an arithmetic number, because the mean of its divisors is an integer number (1352827540).

Almost surely, 2^5140744633 is an apocalyptic number.

It is an amenable number.

5140744633 is a deficient number, since it is larger than the sum of its proper divisors (270565527).

5140744633 is a wasteful number, since it uses less digits than its factorization.

5140744633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270565526.

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 5140744633 is about 71698.9862759579. The cubic root of 5140744633 is about 1725.8723734764.

The spelling of 5140744633 in words is "five billion, one hundred forty million, seven hundred forty-four thousand, six hundred thirty-three".