4054740 has 24 divisors (see below), whose sum is σ = 11353440. Its totient is φ = 1081248.

The previous prime is 4054727. The next prime is 4054741. The reversal of 4054740 is 474504.

It is a self number, because there is not a number n which added to its sum of digits gives 4054740.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054741) 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, 33730 + ... + 33849.

It is an arithmetic number, because the mean of its divisors is an integer number (473060).

Almost surely, 2^4054740 is an apocalyptic number.

It is an amenable number.

4054740 is an abundant number, since it is smaller than the sum of its proper divisors (7298700).

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

4054740 is a wasteful number, since it uses less digits than its factorization.

4054740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67591 (or 67589 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 4054740 is about 2013.6384978441. The cubic root of 4054740 is about 159.4609463384.

The spelling of 4054740 in words is "four million, fifty-four thousand, seven hundred forty".