40746283 has 2 divisors, whose sum is σ = 40746284. Its totient is φ = 40746282.

The previous prime is 40746281. The next prime is 40746289. The reversal of 40746283 is 38264704.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40746283 - 2¹ = 40746281 is a prime.

Together with 40746281, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (40746281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20373141 + 20373142.

It is an arithmetic number, because the mean of its divisors is an integer number (20373142).

Almost surely, 2^40746283 is an apocalyptic number.

40746283 is a deficient number, since it is larger than the sum of its proper divisors (1).

40746283 is an equidigital number, since it uses as much as digits as its factorization.

40746283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 40746283 is about 6383.2815228533. The cubic root of 40746283 is about 344.1089742859.

The spelling of 40746283 in words is "forty million, seven hundred forty-six thousand, two hundred eighty-three".