57334742 has 12 divisors (see below), whose sum is σ = 90767916. Its totient is φ = 27158220.

The previous prime is 57334733. The next prime is 57334751. The reversal of 57334742 is 24743375.

It is an interprime number because it is at equal distance from previous prime (57334733) and next prime (57334751).

It is a zygodrome in base 13.

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 5 ways as a sum of consecutive naturals, for example, 38984 + ... + 40427.

It is an arithmetic number, because the mean of its divisors is an integer number (7563993).

Almost surely, 2^57334742 is an apocalyptic number.

57334742 is a deficient number, since it is larger than the sum of its proper divisors (33433174).

57334742 is a wasteful number, since it uses less digits than its factorization.

57334742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79451 (or 79432 counting only the distinct ones).

The product of its digits is 70560, while the sum is 35.

The square root of 57334742 is about 7571.9708134673. The cubic root of 57334742 is about 385.6020086427.

The spelling of 57334742 in words is "fifty-seven million, three hundred thirty-four thousand, seven hundred forty-two".