3452263 has 8 divisors (see below), whose sum is σ = 3523968. Its totient is φ = 3381504.

The previous prime is 3452257. The next prime is 3452279. The reversal of 3452263 is 3622543.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3452263 is a prime.

It is a d-powerful number, because it can be written as 3¹² + 4⁶ + 5 + 2¹³ + 2²¹ + 6⁷ + 3¹² .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3452203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15370 + ... + 15592.

It is an arithmetic number, because the mean of its divisors is an integer number (440496).

Almost surely, 2^3452263 is an apocalyptic number.

3452263 is a deficient number, since it is larger than the sum of its proper divisors (71705).

3452263 is a wasteful number, since it uses less digits than its factorization.

3452263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473.

The product of its digits is 4320, while the sum is 25.

The square root of 3452263 is about 1858.0266413591. The cubic root of 3452263 is about 151.1360118319.

The spelling of 3452263 in words is "three million, four hundred fifty-two thousand, two hundred sixty-three".