452627378 has 8 divisors (see below), whose sum is σ = 775932672. Its totient is φ = 193983156.

The previous prime is 452627369. The next prime is 452627387. The reversal of 452627378 is 873726254.

It is an interprime number because it is at equal distance from previous prime (452627369) and next prime (452627387).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16165250 + ... + 16165277.

It is an arithmetic number, because the mean of its divisors is an integer number (96991584).

Almost surely, 2^452627378 is an apocalyptic number.

452627378 is a deficient number, since it is larger than the sum of its proper divisors (323305294).

452627378 is a wasteful number, since it uses less digits than its factorization.

452627378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32330536.

The product of its digits is 564480, while the sum is 44.

The square root of 452627378 is about 21275.0411985500. The cubic root of 452627378 is about 767.7979351668.

The spelling of 452627378 in words is "four hundred fifty-two million, six hundred twenty-seven thousand, three hundred seventy-eight".