94740 has 24 divisors (see below), whose sum is σ = 265440. Its totient is φ = 25248.

The previous prime is 94727. The next prime is 94747. The reversal of 94740 is 4749.

It is a self number, because there is not a number n which added to its sum of digits gives 94740.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94747) by changing a digit.

94740 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 730 + ... + 849.

It is an arithmetic number, because the mean of its divisors is an integer number (11060).

2⁹⁴⁷⁴⁰ is an apocalyptic number.

It is an amenable number.

94740 is an abundant number, since it is smaller than the sum of its proper divisors (170700).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132720).

94740 is a wasteful number, since it uses less digits than its factorization.

94740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1591 (or 1589 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 94740 is about 307.7986354746. The cubic root of 94740 is about 45.5873618408.

The spelling of 94740 in words is "ninety-four thousand, seven hundred forty".