3452626 has 4 divisors (see below), whose sum is σ = 5178942. Its totient is φ = 1726312.

The previous prime is 3452609. The next prime is 3452627. The reversal of 3452626 is 6262543.

It is a happy number.

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., 3236401 + 216225 = 1799^2 + 465^2 .

It is a d-powerful number, because it can be written as 3⁸ + 4 + 5⁷ + 2⁹ + 6⁸ + 2¹³ + 6⁸ .

It is a junction number, because it is equal to n+sod(n) for n = 3452594 and 3452603.

It is not an unprimeable number, because it can be changed into a prime (3452627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 863155 + ... + 863158.

Almost surely, 2^3452626 is an apocalyptic number.

3452626 is a deficient number, since it is larger than the sum of its proper divisors (1726316).

3452626 is a wasteful number, since it uses less digits than its factorization.

3452626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1726315.

The product of its digits is 8640, while the sum is 28.

The square root of 3452626 is about 1858.1243230742. The cubic root of 3452626 is about 151.1413088839.

The spelling of 3452626 in words is "three million, four hundred fifty-two thousand, six hundred twenty-six".