73632542 has 8 divisors (see below), whose sum is σ = 116945856. Its totient is φ = 34650592.

The previous prime is 73632527. The next prime is 73632557. The reversal of 73632542 is 24523637.

It is an interprime number because it is at equal distance from previous prime (73632527) and next prime (73632557).

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

It is a junction number, because it is equal to n+sod(n) for n = 73632499 and 73632508.

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, 1082798 + ... + 1082865.

It is an arithmetic number, because the mean of its divisors is an integer number (14618232).

Almost surely, 2^73632542 is an apocalyptic number.

73632542 is a deficient number, since it is larger than the sum of its proper divisors (43313314).

73632542 is a wasteful number, since it uses less digits than its factorization.

73632542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2165682.

The product of its digits is 30240, while the sum is 32.

The square root of 73632542 is about 8580.9406244304. The cubic root of 73632542 is about 419.1375765039.

The spelling of 73632542 in words is "seventy-three million, six hundred thirty-two thousand, five hundred forty-two".