45686383 has 2 divisors, whose sum is σ = 45686384. Its totient is φ = 45686382.

The previous prime is 45686351. The next prime is 45686387. The reversal of 45686383 is 38368654.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45686383 - 2⁵ = 45686351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45686387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22843191 + 22843192.

It is an arithmetic number, because the mean of its divisors is an integer number (22843192).

Almost surely, 2^45686383 is an apocalyptic number.

45686383 is a deficient number, since it is larger than the sum of its proper divisors (1).

45686383 is an equidigital number, since it uses as much as digits as its factorization.

45686383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 414720, while the sum is 43.

The square root of 45686383 is about 6759.1702893181. The cubic root of 45686383 is about 357.4886507555.

The spelling of 45686383 in words is "forty-five million, six hundred eighty-six thousand, three hundred eighty-three".