73349436 has 12 divisors (see below), whose sum is σ = 171148712. Its totient is φ = 24449808.

The previous prime is 73349413. The next prime is 73349447. The reversal of 73349436 is 63494337.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 73349394 and 73349403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3056215 + ... + 3056238.

Almost surely, 2^73349436 is an apocalyptic number.

It is an amenable number.

73349436 is an abundant number, since it is smaller than the sum of its proper divisors (97799276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73349436 is a wasteful number, since it uses less digits than its factorization.

73349436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6112460 (or 6112458 counting only the distinct ones).

The product of its digits is 163296, while the sum is 39.

The square root of 73349436 is about 8564.4285273450. The cubic root of 73349436 is about 418.5997130256.

The spelling of 73349436 in words is "seventy-three million, three hundred forty-nine thousand, four hundred thirty-six".