73233963 has 20 divisors (see below), whose sum is σ = 119345688. Its totient is φ = 44383680.

The previous prime is 73233959. The next prime is 73233967. The reversal of 73233963 is 36933237.

It is an interprime number because it is at equal distance from previous prime (73233959) and next prime (73233967).

It is not a de Polignac number, because 73233963 - 2² = 73233959 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73233967) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 40206 + ... + 41987.

Almost surely, 2^73233963 is an apocalyptic number.

73233963 is a deficient number, since it is larger than the sum of its proper divisors (46111725).

73233963 is a wasteful number, since it uses less digits than its factorization.

73233963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82216 (or 82207 counting only the distinct ones).

The product of its digits is 61236, while the sum is 36.

The square root of 73233963 is about 8557.6844414830. The cubic root of 73233963 is about 418.3799324114.

The spelling of 73233963 in words is "seventy-three million, two hundred thirty-three thousand, nine hundred sixty-three".