90760753 has 2 divisors, whose sum is σ = 90760754. Its totient is φ = 90760752.

The previous prime is 90760693. The next prime is 90760763. The reversal of 90760753 is 35706709.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72029169 + 18731584 = 8487^2 + 4328^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-90760753 is a prime.

It is a super-3 number, since 3×90760753³ (a number of 25 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (90760763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45380376 + 45380377.

It is an arithmetic number, because the mean of its divisors is an integer number (45380377).

Almost surely, 2^90760753 is an apocalyptic number.

It is an amenable number.

90760753 is a deficient number, since it is larger than the sum of its proper divisors (1).

90760753 is an equidigital number, since it uses as much as digits as its factorization.

90760753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39690, while the sum is 37.

The square root of 90760753 is about 9526.8438110426. The cubic root of 90760753 is about 449.3996157923.

The spelling of 90760753 in words is "ninety million, seven hundred sixty thousand, seven hundred fifty-three".