452428208376 has 32 divisors (see below), whose sum is σ = 1131187196160. Its totient is φ = 150793846112.

The previous prime is 452428208369. The next prime is 452428208381. The reversal of 452428208376 is 673802824254.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 733590 + ... + 1201253.

It is an arithmetic number, because the mean of its divisors is an integer number (35349599880).

Almost surely, 2^452428208376 is an apocalyptic number.

It is an amenable number.

452428208376 is an abundant number, since it is smaller than the sum of its proper divisors (678758987784).

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

452428208376 is a wasteful number, since it uses less digits than its factorization.

452428208376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1944595 (or 1944591 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 51.

The spelling of 452428208376 in words is "four hundred fifty-two billion, four hundred twenty-eight million, two hundred eight thousand, three hundred seventy-six".