3450578 has 8 divisors (see below), whose sum is σ = 5296368. Its totient is φ = 1685124.

The previous prime is 3450569. The next prime is 3450593. The reversal of 3450578 is 8750543.

It is a happy number.

3450578 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 19976 + ... + 20147.

It is an arithmetic number, because the mean of its divisors is an integer number (662046).

Almost surely, 2^3450578 is an apocalyptic number.

3450578 is a deficient number, since it is larger than the sum of its proper divisors (1845790).

3450578 is a wasteful number, since it uses less digits than its factorization.

3450578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40168.

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 3450578 is about 1857.5731479541. The cubic root of 3450578 is about 151.1114187245. Note that the first 3 decimals are identical.

The spelling of 3450578 in words is "three million, four hundred fifty thousand, five hundred seventy-eight".