3490770 has 16 divisors (see below), whose sum is σ = 8377920. Its totient is φ = 930864.

The previous prime is 3490769. The next prime is 3490771. The reversal of 3490770 is 770943.

3490770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3490769) and next prime (3490771).

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 116359 = 3490770 / (3 + 4 + 9 + 0 + 7 + 7 + 0).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3490771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58150 + ... + 58209.

It is an arithmetic number, because the mean of its divisors is an integer number (523620).

Almost surely, 2^3490770 is an apocalyptic number.

3490770 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3490770 is an abundant number, since it is smaller than the sum of its proper divisors (4887150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3490770 is a wasteful number, since it uses less digits than its factorization.

3490770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116369.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 3490770 is about 1868.3602436361. The cubic root of 3490770 is about 151.6958657839.

The spelling of 3490770 in words is "three million, four hundred ninety thousand, seven hundred seventy".