452514002 has 4 divisors (see below), whose sum is σ = 678771006. Its totient is φ = 226257000.

The previous prime is 452513993. The next prime is 452514031. The reversal of 452514002 is 200415254.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 452370361 + 143641 = 21269^2 + 379^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113128499 + ... + 113128502.

Almost surely, 2^452514002 is an apocalyptic number.

452514002 is a deficient number, since it is larger than the sum of its proper divisors (226257004).

452514002 is a wasteful number, since it uses less digits than its factorization.

452514002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226257003.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 452514002 is about 21272.3765009930. The cubic root of 452514002 is about 767.7338227334.

Adding to 452514002 its reverse (200415254), we get a palindrome (652929256).

The spelling of 452514002 in words is "four hundred fifty-two million, five hundred fourteen thousand, two".