73601238 has 8 divisors (see below), whose sum is σ = 147202488. Its totient is φ = 24533744.

The previous prime is 73601237. The next prime is 73601239. The reversal of 73601238 is 83210637.

It is an interprime number because it is at equal distance from previous prime (73601237) and next prime (73601239).

It is a sphenic number, since it is the product of 3 distinct primes.

73601238 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73601233) 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 3 ways as a sum of consecutive naturals, for example, 6133431 + ... + 6133442.

It is an arithmetic number, because the mean of its divisors is an integer number (18400311).

Almost surely, 2^73601238 is an apocalyptic number.

73601238 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

73601238 is a wasteful number, since it uses less digits than its factorization.

73601238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12266878.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 73601238 is about 8579.1163880670. The cubic root of 73601238 is about 419.0781709650.

The spelling of 73601238 in words is "seventy-three million, six hundred one thousand, two hundred thirty-eight".