452212052 has 12 divisors (see below), whose sum is σ = 791683200. Its totient is φ = 226016856.

The previous prime is 452212043. The next prime is 452212063. The reversal of 452212052 is 250212254.

It is a congruent number.

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, 10148 + ... + 31739.

It is an arithmetic number, because the mean of its divisors is an integer number (65973600).

Almost surely, 2^452212052 is an apocalyptic number.

It is an amenable number.

452212052 is a deficient number, since it is larger than the sum of its proper divisors (339471148).

452212052 is a wasteful number, since it uses less digits than its factorization.

452212052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44590 (or 44588 counting only the distinct ones).

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

The square root of 452212052 is about 21265.2780842386. The cubic root of 452212052 is about 767.5630222664.

The spelling of 452212052 in words is "four hundred fifty-two million, two hundred twelve thousand, fifty-two".