76363 has 4 divisors (see below), whose sum is σ = 87280. Its totient is φ = 65448.

The previous prime is 76343. The next prime is 76367. The reversal of 76363 is 36367.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36367 = 41 ⋅887.

It is a cyclic number.

It is not a de Polignac number, because 76363 - 2¹³ = 68171 is a prime.

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

It is a Duffinian number.

76363 is a modest number, since divided by 6363 gives 7 as remainder.

It is a plaindrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (76367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5448 + ... + 5461.

It is an arithmetic number, because the mean of its divisors is an integer number (21820).

2⁷⁶³⁶³ is an apocalyptic number.

76363 is a deficient number, since it is larger than the sum of its proper divisors (10917).

76363 is a wasteful number, since it uses less digits than its factorization.

76363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10916.

The product of its digits is 2268, while the sum is 25.

The square root of 76363 is about 276.3385604652. The cubic root of 76363 is about 42.4255675272.

The spelling of 76363 in words is "seventy-six thousand, three hundred sixty-three".