3577442 has 8 divisors (see below), whose sum is σ = 5854032. Its totient is φ = 1626100.

The previous prime is 3577417. The next prime is 3577459. The reversal of 3577442 is 2447753.

3577442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 3577399 and 3577408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81284 + ... + 81327.

It is an arithmetic number, because the mean of its divisors is an integer number (731754).

Almost surely, 2^3577442 is an apocalyptic number.

3577442 is a deficient number, since it is larger than the sum of its proper divisors (2276590).

3577442 is a wasteful number, since it uses less digits than its factorization.

3577442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162624.

The product of its digits is 23520, while the sum is 32.

The square root of 3577442 is about 1891.4126995450. The cubic root of 3577442 is about 152.9410968383.

It can be divided in two parts, 35 and 77442, that added together give a palindrome (77477).

The spelling of 3577442 in words is "three million, five hundred seventy-seven thousand, four hundred forty-two".