761410961 has 2 divisors, whose sum is σ = 761410962. Its totient is φ = 761410960.

The previous prime is 761410957. The next prime is 761411033. The reversal of 761410961 is 169014167.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 758671936 + 2739025 = 27544^2 + 1655^2 .

It is a cyclic number.

It is not a de Polignac number, because 761410961 - 2² = 761410957 is a prime.

It is a Chen prime.

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

It is equal to p_39261185 and since 761410961 and 39261185 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (761410361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 380705480 + 380705481.

It is an arithmetic number, because the mean of its divisors is an integer number (380705481).

Almost surely, 2^761410961 is an apocalyptic number.

It is an amenable number.

761410961 is a deficient number, since it is larger than the sum of its proper divisors (1).

761410961 is an equidigital number, since it uses as much as digits as its factorization.

761410961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 761410961 is about 27593.6761052238. The cubic root of 761410961 is about 913.1449216049.

The spelling of 761410961 in words is "seven hundred sixty-one million, four hundred ten thousand, nine hundred sixty-one".