73035412 has 12 divisors (see below), whose sum is σ = 127883700. Its totient is φ = 36497216.

The previous prime is 73035407. The next prime is 73035463. The reversal of 73035412 is 21453037.

It can be written as a sum of positive squares in 2 ways, for example, as 34644996 + 38390416 = 5886^2 + 6196^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5214 + ... + 13162.

It is an arithmetic number, because the mean of its divisors is an integer number (10656975).

Almost surely, 2^73035412 is an apocalyptic number.

It is an amenable number.

73035412 is a deficient number, since it is larger than the sum of its proper divisors (54848288).

73035412 is a wasteful number, since it uses less digits than its factorization.

73035412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10250 (or 10248 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 73035412 is about 8546.0758246110. The cubic root of 73035412 is about 418.0014880559.

Adding to 73035412 its reverse (21453037), we get a palindrome (94488449).

The spelling of 73035412 in words is "seventy-three million, thirty-five thousand, four hundred twelve".