75722363 has 2 divisors, whose sum is σ = 75722364. Its totient is φ = 75722362.

The previous prime is 75722341. The next prime is 75722399. The reversal of 75722363 is 36322757.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 75722363 - 2⁶ = 75722299 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (75722333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37861181 + 37861182.

It is an arithmetic number, because the mean of its divisors is an integer number (37861182).

Almost surely, 2^75722363 is an apocalyptic number.

75722363 is a deficient number, since it is larger than the sum of its proper divisors (1).

75722363 is an equidigital number, since it uses as much as digits as its factorization.

75722363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52920, while the sum is 35.

The square root of 75722363 is about 8701.8597437559. The cubic root of 75722363 is about 423.0659302174.

The spelling of 75722363 in words is "seventy-five million, seven hundred twenty-two thousand, three hundred sixty-three".