75500363 has 2 divisors, whose sum is σ = 75500364. Its totient is φ = 75500362.

The previous prime is 75500351. The next prime is 75500419. The reversal of 75500363 is 36300557.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 75500363 - 2¹⁰ = 75499339 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (75500333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37750181 + 37750182.

It is an arithmetic number, because the mean of its divisors is an integer number (37750182).

Almost surely, 2^75500363 is an apocalyptic number.

75500363 is a deficient number, since it is larger than the sum of its proper divisors (1).

75500363 is an equidigital number, since it uses as much as digits as its factorization.

75500363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9450, while the sum is 29.

The square root of 75500363 is about 8689.0944867690. The cubic root of 75500363 is about 422.6520825468.

The spelling of 75500363 in words is "seventy-five million, five hundred thousand, three hundred sixty-three".