452355396 has 12 divisors (see below), whose sum is σ = 1055495952. Its totient is φ = 150785128.

The previous prime is 452355389. The next prime is 452355403. The reversal of 452355396 is 693553254.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (452355389) and next prime (452355403).

It is a tau number, because it is divible by the number of its divisors (12).

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, 18848130 + ... + 18848153.

It is an arithmetic number, because the mean of its divisors is an integer number (87957996).

Almost surely, 2^452355396 is an apocalyptic number.

It is an amenable number.

452355396 is an abundant number, since it is smaller than the sum of its proper divisors (603140556).

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

452355396 is a wasteful number, since it uses less digits than its factorization.

452355396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37696290 (or 37696288 counting only the distinct ones).

The product of its digits is 486000, while the sum is 42.

The square root of 452355396 is about 21268.6481939967. The cubic root of 452355396 is about 767.6441154393.

The spelling of 452355396 in words is "four hundred fifty-two million, three hundred fifty-five thousand, three hundred ninety-six".