93740540 has 12 divisors (see below), whose sum is σ = 196855176. Its totient is φ = 37496208.

The previous prime is 93740539. The next prime is 93740551. The reversal of 93740540 is 4504739.

It is a junction number, because it is equal to n+sod(n) for n = 93740497 and 93740506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2343494 + ... + 2343533.

It is an arithmetic number, because the mean of its divisors is an integer number (16404598).

Almost surely, 2^93740540 is an apocalyptic number.

It is an amenable number.

93740540 is an abundant number, since it is smaller than the sum of its proper divisors (103114636).

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

93740540 is a wasteful number, since it uses less digits than its factorization.

93740540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4687036 (or 4687034 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 93740540 is about 9681.9698408950. The cubic root of 93740540 is about 454.2648677289.

The spelling of 93740540 in words is "ninety-three million, seven hundred forty thousand, five hundred forty".