3758940 has 48 divisors (see below), whose sum is σ = 11696160. Its totient is φ = 1002240.

The previous prime is 3758939. The next prime is 3758947. The reversal of 3758940 is 498573.

3758940 is a `hidden beast` number, since 37 + 589 + 40 = 666.

3758940 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3758895 and 3758904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3758947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2941 + ... + 4020.

It is an arithmetic number, because the mean of its divisors is an integer number (243670).

Almost surely, 2^3758940 is an apocalyptic number.

3758940 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3758940 is an abundant number, since it is smaller than the sum of its proper divisors (7937220).

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

3758940 is a wasteful number, since it uses less digits than its factorization.

3758940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6979 (or 6971 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 3758940 is about 1938.7985970698. The cubic root of 3758940 is about 155.4849880222.

The spelling of 3758940 in words is "three million, seven hundred fifty-eight thousand, nine hundred forty".