45832743 has 24 divisors (see below), whose sum is σ = 74639600. Its totient is φ = 27775440.

The previous prime is 45832741. The next prime is 45832753. The reversal of 45832743 is 34723854.

It is a happy number.

45832743 is a `hidden beast` number, since 4 + 583 + 2 + 74 + 3 = 666.

It is not a de Polignac number, because 45832743 - 2¹ = 45832741 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45832698 and 45832707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45832741) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3748 + ... + 10281.

Almost surely, 2^45832743 is an apocalyptic number.

45832743 is a deficient number, since it is larger than the sum of its proper divisors (28806857).

45832743 is a wasteful number, since it uses less digits than its factorization.

45832743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14060 (or 14043 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 45832743 is about 6769.9884047168. The cubic root of 45832743 is about 357.8699917015.

Subtracting from 45832743 its reverse (34723854), we obtain a square (11108889 = 3333²).

The spelling of 45832743 in words is "forty-five million, eight hundred thirty-two thousand, seven hundred forty-three".