3485290 has 16 divisors (see below), whose sum is σ = 6314112. Its totient is φ = 1385104.

The previous prime is 3485269. The next prime is 3485291. The reversal of 3485290 is 925843.

It is not an unprimeable number, because it can be changed into a prime (3485291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 627 + ... + 2713.

It is an arithmetic number, because the mean of its divisors is an integer number (394632).

Almost surely, 2^3485290 is an apocalyptic number.

3485290 is a deficient number, since it is larger than the sum of its proper divisors (2828822).

3485290 is a wasteful number, since it uses less digits than its factorization.

3485290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2261.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 3485290 is about 1866.8931410233. The cubic root of 3485290 is about 151.6164440778.

The spelling of 3485290 in words is "three million, four hundred eighty-five thousand, two hundred ninety".