45267343 has 4 divisors (see below), whose sum is σ = 49382568. Its totient is φ = 41152120.

The previous prime is 45267331. The next prime is 45267359. The reversal of 45267343 is 34376254.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45267343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45267299 and 45267308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45267043) 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, 2057596 + ... + 2057617.

It is an arithmetic number, because the mean of its divisors is an integer number (12345642).

Almost surely, 2^45267343 is an apocalyptic number.

45267343 is a deficient number, since it is larger than the sum of its proper divisors (4115225).

45267343 is a wasteful number, since it uses less digits than its factorization.

45267343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4115224.

The product of its digits is 60480, while the sum is 34.

The square root of 45267343 is about 6728.1009950803. The cubic root of 45267343 is about 356.3923183095.

The spelling of 45267343 in words is "forty-five million, two hundred sixty-seven thousand, three hundred forty-three".