8629452 has 36 divisors (see below), whose sum is σ = 23492560. Its totient is φ = 2655072.

The previous prime is 8629447. The next prime is 8629483. The reversal of 8629452 is 2549268.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-4 number, since 4×8629452⁴ (a number of 29 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8752 + ... + 9687.

Almost surely, 2^8629452 is an apocalyptic number.

It is an amenable number.

8629452 is an abundant number, since it is smaller than the sum of its proper divisors (14863108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8629452 is a wasteful number, since it uses less digits than its factorization.

8629452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18462 (or 18457 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 8629452 is about 2937.5928921483. The cubic root of 8629452 is about 205.1135757713.

The spelling of 8629452 in words is "eight million, six hundred twenty-nine thousand, four hundred fifty-two".