3455434 has 4 divisors (see below), whose sum is σ = 5183154. Its totient is φ = 1727716.

The previous prime is 3455407. The next prime is 3455443. The reversal of 3455434 is 4345543.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3367225 + 88209 = 1835^2 + 297^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 863857 + ... + 863860.

Almost surely, 2^3455434 is an apocalyptic number.

3455434 is a deficient number, since it is larger than the sum of its proper divisors (1727720).

3455434 is a wasteful number, since it uses less digits than its factorization.

3455434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1727719.

The product of its digits is 14400, while the sum is 28.

The square root of 3455434 is about 1858.8797701842. The cubic root of 3455434 is about 151.1822718873.

The spelling of 3455434 in words is "three million, four hundred fifty-five thousand, four hundred thirty-four".