3875542 has 8 divisors (see below), whose sum is σ = 6341832. Its totient is φ = 1761600.

The previous prime is 3875539. The next prime is 3875549. The reversal of 3875542 is 2455783.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3875498 and 3875507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3875549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88059 + ... + 88102.

It is an arithmetic number, because the mean of its divisors is an integer number (792729).

Almost surely, 2^3875542 is an apocalyptic number.

3875542 is a deficient number, since it is larger than the sum of its proper divisors (2466290).

3875542 is a wasteful number, since it uses less digits than its factorization.

3875542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176174.

The product of its digits is 33600, while the sum is 34.

The square root of 3875542 is about 1968.6396318270. The cubic root of 3875542 is about 157.0763554107.

It can be divided in two parts, 387 and 5542, that added together give a square (5929 = 77²).

The spelling of 3875542 in words is "three million, eight hundred seventy-five thousand, five hundred forty-two".