452136002 has 16 divisors (see below), whose sum is σ = 685289472. Its totient is φ = 223715520.

The previous prime is 452135993. The next prime is 452136011. The reversal of 452136002 is 200631254.

It is an interprime number because it is at equal distance from previous prime (452135993) and next prime (452136011).

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 in 7 ways as a sum of consecutive naturals, for example, 107927 + ... + 112037.

It is an arithmetic number, because the mean of its divisors is an integer number (42830592).

Almost surely, 2^452136002 is an apocalyptic number.

452136002 is a deficient number, since it is larger than the sum of its proper divisors (233153470).

452136002 is a wasteful number, since it uses less digits than its factorization.

452136002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4673.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 452136002 is about 21263.4898828955. The cubic root of 452136002 is about 767.5199919814.

Adding to 452136002 its reverse (200631254), we get a palindrome (652767256).

It can be divided in two parts, 45213 and 6002, that added together give a palindrome (51215).

The spelling of 452136002 in words is "four hundred fifty-two million, one hundred thirty-six thousand, two".