73626230 has 16 divisors (see below), whose sum is σ = 133745040. Its totient is φ = 29179872.

The previous prime is 73626227. The next prime is 73626239. The reversal of 73626230 is 3262637.

It is a junction number, because it is equal to n+sod(n) for n = 73626193 and 73626202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73626239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32684 + ... + 34863.

It is an arithmetic number, because the mean of its divisors is an integer number (8359065).

Almost surely, 2^73626230 is an apocalyptic number.

73626230 is a deficient number, since it is larger than the sum of its proper divisors (60118810).

73626230 is a wasteful number, since it uses less digits than its factorization.

73626230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67663.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 73626230 is about 8580.5728247012. The cubic root of 73626230 is about 419.1255995894.

Adding to 73626230 its reverse (3262637), we get a palindrome (76888867).

The spelling of 73626230 in words is "seventy-three million, six hundred twenty-six thousand, two hundred thirty".