3484730 has 32 divisors (see below), whose sum is σ = 6652800. Its totient is φ = 1311552.

The previous prime is 3484729. The next prime is 3484759. The reversal of 3484730 is 374843.

3484730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3484693 and 3484702.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 25001 + ... + 25139.

It is an arithmetic number, because the mean of its divisors is an integer number (207900).

Almost surely, 2^3484730 is an apocalyptic number.

3484730 is a deficient number, since it is larger than the sum of its proper divisors (3168070).

3484730 is a wasteful number, since it uses less digits than its factorization.

3484730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 3484730 is about 1866.7431531949. The cubic root of 3484730 is about 151.6083233039.

The spelling of 3484730 in words is "three million, four hundred eighty-four thousand, seven hundred thirty".