452642426 has 8 divisors (see below), whose sum is σ = 679058400. Its totient is φ = 226289628.

The previous prime is 452642417. The next prime is 452642441. The reversal of 452642426 is 624246254.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11675 + ... + 32273.

It is an arithmetic number, because the mean of its divisors is an integer number (84882300).

Almost surely, 2^452642426 is an apocalyptic number.

452642426 is a deficient number, since it is larger than the sum of its proper divisors (226415974).

452642426 is a wasteful number, since it uses less digits than its factorization.

452642426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31588.

The product of its digits is 92160, while the sum is 35.

The square root of 452642426 is about 21275.3948494499. The cubic root of 452642426 is about 767.8064437811.

The spelling of 452642426 in words is "four hundred fifty-two million, six hundred forty-two thousand, four hundred twenty-six".