761963 has 2 divisors, whose sum is σ = 761964. Its totient is φ = 761962.

The previous prime is 761939. The next prime is 761977. The reversal of 761963 is 369167.

761963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 761963 - 2¹⁰ = 760939 is a prime.

It is a super-2 number, since 2×761963² = 1161175226738, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (761983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 380981 + 380982.

It is an arithmetic number, because the mean of its divisors is an integer number (380982).

2⁷⁶¹⁹⁶³ is an apocalyptic number.

761963 is a deficient number, since it is larger than the sum of its proper divisors (1).

761963 is an equidigital number, since it uses as much as digits as its factorization.

761963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6804, while the sum is 32.

The square root of 761963 is about 872.9049203665. The cubic root of 761963 is about 91.3365551400.

Adding to 761963 its sum of digits (32), we get a triangular number (761995 = T₁₂₃₄).

The spelling of 761963 in words is "seven hundred sixty-one thousand, nine hundred sixty-three".