45846769 has 2 divisors, whose sum is σ = 45846770. Its totient is φ = 45846768.

The previous prime is 45846727. The next prime is 45846809. The reversal of 45846769 is 96764854.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27699169 + 18147600 = 5263^2 + 4260^2 .

It is a cyclic number.

It is not a de Polignac number, because 45846769 - 2¹³ = 45838577 is a prime.

It is a super-2 number, since 2×45846769² = 4203852455478722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (45846719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22923384 + 22923385.

It is an arithmetic number, because the mean of its divisors is an integer number (22923385).

Almost surely, 2^45846769 is an apocalyptic number.

It is an amenable number.

45846769 is a deficient number, since it is larger than the sum of its proper divisors (1).

45846769 is an equidigital number, since it uses as much as digits as its factorization.

45846769 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1451520, while the sum is 49.

The square root of 45846769 is about 6771.0242208989. The cubic root of 45846769 is about 357.9064937902.

The spelling of 45846769 in words is "forty-five million, eight hundred forty-six thousand, seven hundred sixty-nine".