452541452 has 18 divisors (see below), whose sum is σ = 870488724. Its totient is φ = 205700440.

The previous prime is 452541437. The next prime is 452541473. The reversal of 452541452 is 254145254.

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

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 467018 + ... + 467985.

Almost surely, 2^452541452 is an apocalyptic number.

It is an amenable number.

452541452 is a deficient number, since it is larger than the sum of its proper divisors (417947272).

452541452 is a wasteful number, since it uses less digits than its factorization.

452541452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935029 (or 935016 counting only the distinct ones).

The product of its digits is 32000, while the sum is 32.

The square root of 452541452 is about 21273.0216941553. The cubic root of 452541452 is about 767.7493462805.

The spelling of 452541452 in words is "four hundred fifty-two million, five hundred forty-one thousand, four hundred fifty-two".