3548061 has 12 divisors (see below), whose sum is σ = 5591040. Its totient is φ = 2150280.

The previous prime is 3548033. The next prime is 3548071. The reversal of 3548061 is 1608453.

It is not a de Polignac number, because 3548061 - 2⁷ = 3547933 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3¹³ + 5⁹ + 4³ + 8³ + 0 + 6² + 1 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3548071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17821 + ... + 18018.

It is an arithmetic number, because the mean of its divisors is an integer number (465920).

Almost surely, 2^3548061 is an apocalyptic number.

It is an amenable number.

3548061 is a deficient number, since it is larger than the sum of its proper divisors (2042979).

3548061 is a wasteful number, since it uses less digits than its factorization.

3548061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35856 (or 35853 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 3548061 is about 1883.6297406868. The cubic root of 3548061 is about 152.5212511816.

The spelling of 3548061 in words is "three million, five hundred forty-eight thousand, sixty-one".