452163010 has 32 divisors (see below), whose sum is σ = 879186672. Its totient is φ = 166440960.

The previous prime is 452162989. The next prime is 452163011. The reversal of 452163010 is 10361254.

It can be written as a sum of positive squares in 8 ways, for example, as 78552769 + 373610241 = 8863^2 + 19329^2 .

It is a super-2 number, since 2×452163010² = 408902775224520200, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (452163011) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 38650 + ... + 48970.

Almost surely, 2^452163010 is an apocalyptic number.

452163010 is a deficient number, since it is larger than the sum of its proper divisors (427023662).

452163010 is a wasteful number, since it uses less digits than its factorization.

452163010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10678.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 452163010 is about 21264.1249526050. The cubic root of 452163010 is about 767.5352740846.

The spelling of 452163010 in words is "four hundred fifty-two million, one hundred sixty-three thousand, ten".