73941434 has 32 divisors (see below), whose sum is σ = 130830336. Its totient is φ = 30685680.

The previous prime is 73941433. The next prime is 73941457. The reversal of 73941434 is 43414937.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 73941394 and 73941403.

It is not an unprimeable number, because it can be changed into a prime (73941431) 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 15 ways as a sum of consecutive naturals, for example, 67229 + ... + 68319.

It is an arithmetic number, because the mean of its divisors is an integer number (4088448).

Almost surely, 2^73941434 is an apocalyptic number.

73941434 is a deficient number, since it is larger than the sum of its proper divisors (56888902).

73941434 is a wasteful number, since it uses less digits than its factorization.

73941434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250.

The product of its digits is 36288, while the sum is 35.

The square root of 73941434 is about 8598.9205136459. The cubic root of 73941434 is about 419.7228594948.

The spelling of 73941434 in words is "seventy-three million, nine hundred forty-one thousand, four hundred thirty-four".