452217098 has 4 divisors (see below), whose sum is σ = 678325650. Its totient is φ = 226108548.

The previous prime is 452217089. The next prime is 452217107. The reversal of 452217098 is 890712254.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (452217089) and next prime (452217107).

It can be written as a sum of positive squares in only one way, i.e., 435431689 + 16785409 = 20867^2 + 4097^2 .

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, 113054273 + ... + 113054276.

Almost surely, 2^452217098 is an apocalyptic number.

452217098 is a deficient number, since it is larger than the sum of its proper divisors (226108552).

452217098 is a wasteful number, since it uses less digits than its factorization.

452217098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226108551.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 452217098 is about 21265.3967280180. The cubic root of 452217098 is about 767.5658772018.

The spelling of 452217098 in words is "four hundred fifty-two million, two hundred seventeen thousand, ninety-eight".