45052327 has 2 divisors, whose sum is σ = 45052328. Its totient is φ = 45052326.

The previous prime is 45052321. The next prime is 45052339. The reversal of 45052327 is 72325054.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45052327 - 2¹¹ = 45050279 is a prime.

It is a super-2 number, since 2×45052327² = 4059424336229858, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 45052295 and 45052304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45052321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22526163 + 22526164.

It is an arithmetic number, because the mean of its divisors is an integer number (22526164).

Almost surely, 2^45052327 is an apocalyptic number.

45052327 is a deficient number, since it is larger than the sum of its proper divisors (1).

45052327 is an equidigital number, since it uses as much as digits as its factorization.

45052327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 45052327 is about 6712.1030236432. The cubic root of 45052327 is about 355.8271448641.

The spelling of 45052327 in words is "forty-five million, fifty-two thousand, three hundred twenty-seven".