3548234 has 4 divisors (see below), whose sum is σ = 5322354. Its totient is φ = 1774116.

The previous prime is 3548221. The next prime is 3548261. The reversal of 3548234 is 4328453.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4328453 = 29 ⋅149257.

It can be written as a sum of positive squares in only one way, i.e., 2900209 + 648025 = 1703^2 + 805^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3548197 and 3548206.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 887057 + ... + 887060.

Almost surely, 2^3548234 is an apocalyptic number.

3548234 is a deficient number, since it is larger than the sum of its proper divisors (1774120).

3548234 is a wasteful number, since it uses less digits than its factorization.

3548234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774119.

The product of its digits is 11520, while the sum is 29.

The square root of 3548234 is about 1883.6756621032. The cubic root of 3548234 is about 152.5237300706.

The spelling of 3548234 in words is "three million, five hundred forty-eight thousand, two hundred thirty-four".