452153512 has 16 divisors (see below), whose sum is σ = 848403360. Its totient is φ = 225912624.

The previous prime is 452153503. The next prime is 452153549. The reversal of 452153512 is 215351254.

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, 8388 + ... + 31219.

It is an arithmetic number, because the mean of its divisors is an integer number (53025210).

Almost surely, 2^452153512 is an apocalyptic number.

It is an amenable number.

452153512 is a deficient number, since it is larger than the sum of its proper divisors (396249848).

452153512 is a wasteful number, since it uses less digits than its factorization.

452153512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41040 (or 41036 counting only the distinct ones).

The product of its digits is 6000, while the sum is 28.

The square root of 452153512 is about 21263.9016175301. The cubic root of 452153512 is about 767.5298998421.

The spelling of 452153512 in words is "four hundred fifty-two million, one hundred fifty-three thousand, five hundred twelve".