3402452 has 6 divisors (see below), whose sum is σ = 5954298. Its totient is φ = 1701224.

The previous prime is 3402439. The next prime is 3402473. The reversal of 3402452 is 2542043.

It can be written as a sum of positive squares in only one way, i.e., 3400336 + 2116 = 1844^2 + 46^2 .

It is a super-2 number, since 2×3402452² = 23153359224608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 425303 + ... + 425310.

It is an arithmetic number, because the mean of its divisors is an integer number (992383).

Almost surely, 2^3402452 is an apocalyptic number.

It is an amenable number.

3402452 is a deficient number, since it is larger than the sum of its proper divisors (2551846).

3402452 is a wasteful number, since it uses less digits than its factorization.

3402452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850617 (or 850615 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 3402452 is about 1844.5736634789. The cubic root of 3402452 is about 150.4055985731.

Adding to 3402452 its reverse (2542043), we get a palindrome (5944495).

The spelling of 3402452 in words is "three million, four hundred two thousand, four hundred fifty-two".