3454894 has 8 divisors (see below), whose sum is σ = 5199840. Its totient is φ = 1721616.

The previous prime is 3454889. The next prime is 3454897. The reversal of 3454894 is 4984543.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3454897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2134 + ... + 3385.

It is an arithmetic number, because the mean of its divisors is an integer number (649980).

Almost surely, 2^3454894 is an apocalyptic number.

3454894 is a deficient number, since it is larger than the sum of its proper divisors (1744946).

3454894 is a wasteful number, since it uses less digits than its factorization.

3454894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5834.

The product of its digits is 69120, while the sum is 37.

The square root of 3454894 is about 1858.7345157391. The cubic root of 3454894 is about 151.1743961106.

The spelling of 3454894 in words is "three million, four hundred fifty-four thousand, eight hundred ninety-four".