452680356 has 24 divisors (see below), whose sum is σ = 1056620320. Its totient is φ = 150841152.

The previous prime is 452680351. The next prime is 452680357. The reversal of 452680356 is 653086254.

It is not an unprimeable number, because it can be changed into a prime (452680351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47175 + ... + 55953.

Almost surely, 2^452680356 is an apocalyptic number.

It is an amenable number.

452680356 is an abundant number, since it is smaller than the sum of its proper divisors (603939964).

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

452680356 is a wasteful number, since it uses less digits than its factorization.

452680356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13083 (or 13081 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The square root of 452680356 is about 21276.2862360892. The cubic root of 452680356 is about 767.8278897638.

The spelling of 452680356 in words is "four hundred fifty-two million, six hundred eighty thousand, three hundred fifty-six".