452652040 has 64 divisors (see below), whose sum is σ = 1035740160. Its totient is φ = 178018560.

The previous prime is 452652023. The next prime is 452652059. The reversal of 452652040 is 40256254.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 745417 + ... + 746023.

It is an arithmetic number, because the mean of its divisors is an integer number (16183440).

Almost surely, 2^452652040 is an apocalyptic number.

452652040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

452652040 is an abundant number, since it is smaller than the sum of its proper divisors (583088120).

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

452652040 is a wasteful number, since it uses less digits than its factorization.

452652040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902 (or 898 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 452652040 is about 21275.6207900028. The cubic root of 452652040 is about 767.8118797415.

The spelling of 452652040 in words is "four hundred fifty-two million, six hundred fifty-two thousand, forty".