73396234 has 24 divisors (see below), whose sum is σ = 115784100. Its totient is φ = 34868736.

The previous prime is 73396231. The next prime is 73396247. The reversal of 73396234 is 43269337.

It can be written as a sum of positive squares in 2 ways, for example, as 67650625 + 5745609 = 8225^2 + 2397^2 .

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a junction number, because it is equal to n+sod(n) for n = 73396193 and 73396202.

It is not an unprimeable number, because it can be changed into a prime (73396231) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 163242 + ... + 163690.

Almost surely, 2^73396234 is an apocalyptic number.

73396234 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

73396234 is a deficient number, since it is larger than the sum of its proper divisors (42387866).

73396234 is a wasteful number, since it uses less digits than its factorization.

73396234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582 (or 535 counting only the distinct ones).

The product of its digits is 81648, while the sum is 37.

The square root of 73396234 is about 8567.1602062761. The cubic root of 73396234 is about 418.6887183211.

The spelling of 73396234 in words is "seventy-three million, three hundred ninety-six thousand, two hundred thirty-four".