73676043 has 24 divisors (see below), whose sum is σ = 122751200. Its totient is φ = 41710464.

The previous prime is 73676041. The next prime is 73676047. The reversal of 73676043 is 34067637.

It is not a de Polignac number, because 73676043 - 2¹ = 73676041 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 73675989 and 73676007.

It is not an unprimeable number, because it can be changed into a prime (73676041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1503 + ... + 12231.

Almost surely, 2^73676043 is an apocalyptic number.

73676043 is a deficient number, since it is larger than the sum of its proper divisors (49075157).

73676043 is a wasteful number, since it uses less digits than its factorization.

73676043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10851 (or 10848 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 36.

The square root of 73676043 is about 8583.4749955947. The cubic root of 73676043 is about 419.2201003166.

The spelling of 73676043 in words is "seventy-three million, six hundred seventy-six thousand, forty-three".