961301753 has 2 divisors, whose sum is σ = 961301754. Its totient is φ = 961301752.

The previous prime is 961301743. The next prime is 961301777. The reversal of 961301753 is 357103169.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 788037184 + 173264569 = 28072^2 + 13163^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-961301753 is a prime.

It is not a weakly prime, because it can be changed into another prime (961301743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 480650876 + 480650877.

It is an arithmetic number, because the mean of its divisors is an integer number (480650877).

Almost surely, 2^961301753 is an apocalyptic number.

It is an amenable number.

961301753 is a deficient number, since it is larger than the sum of its proper divisors (1).

961301753 is an equidigital number, since it uses as much as digits as its factorization.

961301753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17010, while the sum is 35.

The square root of 961301753 is about 31004.8666018740. The cubic root of 961301753 is about 986.9305170886.

The spelling of 961301753 in words is "nine hundred sixty-one million, three hundred one thousand, seven hundred fifty-three".