45942671 has 2 divisors, whose sum is σ = 45942672. Its totient is φ = 45942670.

The previous prime is 45942649. The next prime is 45942719. The reversal of 45942671 is 17624954.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45942671 - 2⁶ = 45942607 is a prime.

It is a super-2 number, since 2×45942671² = 4221458037228482, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45941671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22971335 + 22971336.

It is an arithmetic number, because the mean of its divisors is an integer number (22971336).

Almost surely, 2^45942671 is an apocalyptic number.

45942671 is a deficient number, since it is larger than the sum of its proper divisors (1).

45942671 is an equidigital number, since it uses as much as digits as its factorization.

45942671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 38.

The square root of 45942671 is about 6778.1023155453. The cubic root of 45942671 is about 358.1558755476.

The spelling of 45942671 in words is "forty-five million, nine hundred forty-two thousand, six hundred seventy-one".