93106742 has 4 divisors (see below), whose sum is σ = 139660116. Its totient is φ = 46553370.

The previous prime is 93106729. The next prime is 93106753. The reversal of 93106742 is 24760139.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 93106699 and 93106708.

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 as a sum of consecutive naturals, namely, 23276684 + ... + 23276687.

It is an arithmetic number, because the mean of its divisors is an integer number (34915029).

Almost surely, 2^93106742 is an apocalyptic number.

93106742 is a deficient number, since it is larger than the sum of its proper divisors (46553374).

93106742 is a wasteful number, since it uses less digits than its factorization.

93106742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46553373.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 93106742 is about 9649.1834887725. The cubic root of 93106742 is about 453.2387606689.

The spelling of 93106742 in words is "ninety-three million, one hundred six thousand, seven hundred forty-two".