3485390 has 16 divisors (see below), whose sum is σ = 6363360. Its totient is φ = 1374240.

The previous prime is 3485381. The next prime is 3485393. The reversal of 3485390 is 935843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3485393) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 1745 + ... + 3164.

It is an arithmetic number, because the mean of its divisors is an integer number (397710).

Almost surely, 2^3485390 is an apocalyptic number.

3485390 is a deficient number, since it is larger than the sum of its proper divisors (2877970).

3485390 is a wasteful number, since it uses less digits than its factorization.

3485390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4987.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 3485390 is about 1866.9199232961. The cubic root of 3485390 is about 151.6178941245.

It can be divided in two parts, 34853 and 90, that added together give a palindrome (34943).

The spelling of 3485390 in words is "three million, four hundred eighty-five thousand, three hundred ninety".