452152 has 8 divisors (see below), whose sum is σ = 847800. Its totient is φ = 226072.

The previous prime is 452131. The next prime is 452159. The reversal of 452152 is 251254.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×452152² = 408882862208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28252 + ... + 28267.

It is an arithmetic number, because the mean of its divisors is an integer number (105975).

2⁴⁵²¹⁵² is an apocalyptic number.

It is an amenable number.

452152 is a deficient number, since it is larger than the sum of its proper divisors (395648).

452152 is a wasteful number, since it uses less digits than its factorization.

452152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56525 (or 56521 counting only the distinct ones).

The product of its digits is 400, while the sum is 19.

The square root of 452152 is about 672.4224862391. The cubic root of 452152 is about 76.7529044302.

It can be divided in two parts, 45 and 2152, that added together give a cube (2197 = 13³).

The spelling of 452152 in words is "four hundred fifty-two thousand, one hundred fifty-two".