40746703 has 2 divisors, whose sum is σ = 40746704. Its totient is φ = 40746702.

The previous prime is 40746689. The next prime is 40746709. The reversal of 40746703 is 30764704.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40746703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40746709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20373351 + 20373352.

It is an arithmetic number, because the mean of its divisors is an integer number (20373352).

Almost surely, 2^40746703 is an apocalyptic number.

40746703 is a deficient number, since it is larger than the sum of its proper divisors (1).

40746703 is an equidigital number, since it uses as much as digits as its factorization.

40746703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 40746703 is about 6383.3144212078. The cubic root of 40746703 is about 344.1101566046.

The spelling of 40746703 in words is "forty million, seven hundred forty-six thousand, seven hundred three".