3548862 has 12 divisors (see below), whose sum is σ = 7689240. Its totient is φ = 1182948.

The previous prime is 3548851. The next prime is 3548863. The reversal of 3548862 is 2688453.

It is a d-powerful number, because it can be written as 3¹³ + 5⁹ + 4⁴ + 8² + 8² + 6 + 2¹⁰ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3548863) 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 5 ways as a sum of consecutive naturals, for example, 98562 + ... + 98597.

It is an arithmetic number, because the mean of its divisors is an integer number (640770).

Almost surely, 2^3548862 is an apocalyptic number.

3548862 is an abundant number, since it is smaller than the sum of its proper divisors (4140378).

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

3548862 is a wasteful number, since it uses less digits than its factorization.

3548862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197167 (or 197164 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 3548862 is about 1883.8423500920. The cubic root of 3548862 is about 152.5327279037.

It can be divided in two parts, 354 and 8862, that added together give a square (9216 = 96²).

The spelling of 3548862 in words is "three million, five hundred forty-eight thousand, eight hundred sixty-two".