414451252 has 6 divisors (see below), whose sum is σ = 725289698. Its totient is φ = 207225624.

The previous prime is 414451249. The next prime is 414451253. The reversal of 414451252 is 252154414.

It can be written as a sum of positive squares in only one way, i.e., 312723856 + 101727396 = 17684^2 + 10086^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 414451252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414451253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51806403 + ... + 51806410.

Almost surely, 2^414451252 is an apocalyptic number.

It is an amenable number.

414451252 is a deficient number, since it is larger than the sum of its proper divisors (310838446).

414451252 is a wasteful number, since it uses less digits than its factorization.

414451252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103612817 (or 103612815 counting only the distinct ones).

The product of its digits is 6400, while the sum is 28.

The square root of 414451252 is about 20358.0758422794. The cubic root of 414451252 is about 745.5746820296.

The spelling of 414451252 in words is "four hundred fourteen million, four hundred fifty-one thousand, two hundred fifty-two".