412320452 has 24 divisors (see below), whose sum is σ = 742459200. Its totient is φ = 200210400.

The previous prime is 412320451. The next prime is 412320457. The reversal of 412320452 is 254023214.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (412320451) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 86327 + ... + 90977.

It is an arithmetic number, because the mean of its divisors is an integer number (30935800).

Almost surely, 2^412320452 is an apocalyptic number.

It is an amenable number.

412320452 is a deficient number, since it is larger than the sum of its proper divisors (330138748).

412320452 is a wasteful number, since it uses less digits than its factorization.

412320452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5291 (or 5289 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 412320452 is about 20305.6753642916. The cubic root of 412320452 is about 744.2947559303.

Adding to 412320452 its reverse (254023214), we get a palindrome (666343666).

The spelling of 412320452 in words is "four hundred twelve million, three hundred twenty thousand, four hundred fifty-two".