3462644 has 6 divisors (see below), whose sum is σ = 6059634. Its totient is φ = 1731320.

The previous prime is 3462637. The next prime is 3462707. The reversal of 3462644 is 4462643.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2521744 + 940900 = 1588^2 + 970^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 432827 + ... + 432834.

It is an arithmetic number, because the mean of its divisors is an integer number (1009939).

Almost surely, 2^3462644 is an apocalyptic number.

It is an amenable number.

3462644 is a deficient number, since it is larger than the sum of its proper divisors (2596990).

3462644 is a wasteful number, since it uses less digits than its factorization.

3462644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865665 (or 865663 counting only the distinct ones).

The product of its digits is 13824, while the sum is 29.

The square root of 3462644 is about 1860.8180996540. The cubic root of 3462644 is about 151.2873495631.

Subtracting 3462644 from its reverse (4462643), we obtain a palindrome (999999).

The spelling of 3462644 in words is "three million, four hundred sixty-two thousand, six hundred forty-four".