4092740 has 24 divisors (see below), whose sum is σ = 8796480. Its totient is φ = 1598688.

The previous prime is 4092727. The next prime is 4092749. The reversal of 4092740 is 472904.

4092740 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4092749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1520 + ... + 3239.

It is an arithmetic number, because the mean of its divisors is an integer number (366520).

Almost surely, 2^4092740 is an apocalyptic number.

It is an amenable number.

4092740 is an abundant number, since it is smaller than the sum of its proper divisors (4703740).

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

4092740 is a wasteful number, since it uses less digits than its factorization.

4092740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4811 (or 4809 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 4092740 is about 2023.0521495997. The cubic root of 4092740 is about 159.9575408169.

The spelling of 4092740 in words is "four million, ninety-two thousand, seven hundred forty".