45726343 has 16 divisors (see below), whose sum is σ = 50512896. Its totient is φ = 41136480.

The previous prime is 45726337. The next prime is 45726367. The reversal of 45726343 is 34362754.

It is a cyclic number.

It is not a de Polignac number, because 45726343 - 2¹⁷ = 45595271 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45726299 and 45726308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45726313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98530 + ... + 98992.

It is an arithmetic number, because the mean of its divisors is an integer number (3157056).

Almost surely, 2^45726343 is an apocalyptic number.

45726343 is a deficient number, since it is larger than the sum of its proper divisors (4786553).

45726343 is a wasteful number, since it uses less digits than its factorization.

45726343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654.

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

The square root of 45726343 is about 6762.1256273453. The cubic root of 45726343 is about 357.5928472554.

The spelling of 45726343 in words is "forty-five million, seven hundred twenty-six thousand, three hundred forty-three".