3489950 has 24 divisors (see below), whose sum is σ = 6541248. Its totient is φ = 1385280.

The previous prime is 3489943. The next prime is 3489973. The reversal of 3489950 is 599843.

It is a Curzon number.

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, 10994 + ... + 11306.

It is an arithmetic number, because the mean of its divisors is an integer number (272552).

Almost surely, 2^3489950 is an apocalyptic number.

3489950 is a deficient number, since it is larger than the sum of its proper divisors (3051298).

3489950 is a wasteful number, since it uses less digits than its factorization.

3489950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548 (or 543 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 3489950 is about 1868.1407869858. The cubic root of 3489950 is about 151.6839868049.

The spelling of 3489950 in words is "three million, four hundred eighty-nine thousand, nine hundred fifty".