452451414 has 8 divisors (see below), whose sum is σ = 904902840. Its totient is φ = 150817136.

The previous prime is 452451403. The next prime is 452451449. The reversal of 452451414 is 414154254.

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

452451414 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37704279 + ... + 37704290.

It is an arithmetic number, because the mean of its divisors is an integer number (113112855).

Almost surely, 2^452451414 is an apocalyptic number.

452451414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

452451414 is a wasteful number, since it uses less digits than its factorization.

452451414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75408574.

The product of its digits is 12800, while the sum is 30.

The square root of 452451414 is about 21270.9053403940. The cubic root of 452451414 is about 767.6984255672.

The spelling of 452451414 in words is "four hundred fifty-two million, four hundred fifty-one thousand, four hundred fourteen".