3451201 has 8 divisors (see below), whose sum is σ = 3787560. Its totient is φ = 3124992.

The previous prime is 3451193. The next prime is 3451207. The reversal of 3451201 is 1021543.

It can be written as a sum of positive squares in 4 ways, for example, as 297025 + 3154176 = 545^2 + 1776^2 .

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

It is not a de Polignac number, because 3451201 - 2³ = 3451193 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3451207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1816 + ... + 3193.

It is an arithmetic number, because the mean of its divisors is an integer number (473445).

Almost surely, 2^3451201 is an apocalyptic number.

It is an amenable number.

3451201 is a deficient number, since it is larger than the sum of its proper divisors (336359).

3451201 is a wasteful number, since it uses less digits than its factorization.

3451201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5075.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 3451201 is about 1857.7408323014. The cubic root of 3451201 is about 151.1205125390.

Adding to 3451201 its reverse (1021543), we get a palindrome (4472744).

The spelling of 3451201 in words is "three million, four hundred fifty-one thousand, two hundred one".