45747701 has 2 divisors, whose sum is σ = 45747702. Its totient is φ = 45747700.

The previous prime is 45747683. The next prime is 45747719. The reversal of 45747701 is 10774754.

It is a balanced prime because it is at equal distance from previous prime (45747683) and next prime (45747719).

It can be written as a sum of positive squares in only one way, i.e., 39627025 + 6120676 = 6295^2 + 2474^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45747701 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45747721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22873850 + 22873851.

It is an arithmetic number, because the mean of its divisors is an integer number (22873851).

Almost surely, 2^45747701 is an apocalyptic number.

It is an amenable number.

45747701 is a deficient number, since it is larger than the sum of its proper divisors (1).

45747701 is an equidigital number, since it uses as much as digits as its factorization.

45747701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27440, while the sum is 35.

The square root of 45747701 is about 6763.7046801291. The cubic root of 45747701 is about 357.6485137759.

The spelling of 45747701 in words is "forty-five million, seven hundred forty-seven thousand, seven hundred one".