3442550 has 24 divisors (see below), whose sum is σ = 6612672. Its totient is φ = 1332000.

The previous prime is 3442499. The next prime is 3442567. The reversal of 3442550 is 552443.

It is a Smith number, since the sum of its digits (23) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 440 + ... + 2660.

It is an arithmetic number, because the mean of its divisors is an integer number (275528).

Almost surely, 2^3442550 is an apocalyptic number.

3442550 is a deficient number, since it is larger than the sum of its proper divisors (3170122).

3442550 is a wasteful number, since it uses less digits than its factorization.

3442550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2264 (or 2259 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 3442550 is about 1855.4110056804. The cubic root of 3442550 is about 150.9941374564.

Adding to 3442550 its reverse (552443), we get a palindrome (3994993).

The spelling of 3442550 in words is "three million, four hundred forty-two thousand, five hundred fifty".