3577634 has 8 divisors (see below), whose sum is σ = 5374620. Its totient is φ = 1786096.

The previous prime is 3577631. The next prime is 3577649. The reversal of 3577634 is 4367753.

It is a happy number.

3577634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3330625 + 247009 = 1825^2 + 497^2 .

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 = 3577594 and 3577603.

It is not an unprimeable number, because it can be changed into a prime (3577631) by changing a digit.

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, 1412 + ... + 3024.

Almost surely, 2^3577634 is an apocalyptic number.

3577634 is a deficient number, since it is larger than the sum of its proper divisors (1796986).

3577634 is a wasteful number, since it uses less digits than its factorization.

3577634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2724.

The product of its digits is 52920, while the sum is 35.

The square root of 3577634 is about 1891.4634545769. The cubic root of 3577634 is about 152.9438328869.

The spelling of 3577634 in words is "three million, five hundred seventy-seven thousand, six hundred thirty-four".