826480452 has 48 divisors (see below), whose sum is σ = 2248937600. Its totient is φ = 236136096.

The previous prime is 826480427. The next prime is 826480469. The reversal of 826480452 is 254084628.

It is a self number, because there is not a number n which added to its sum of digits gives 826480452.

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, 96283 + ... + 104514.

Almost surely, 2^826480452 is an apocalyptic number.

It is an amenable number.

826480452 is an abundant number, since it is smaller than the sum of its proper divisors (1422457148).

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

826480452 is a wasteful number, since it uses less digits than its factorization.

826480452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200825 (or 200809 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 39.

The square root of 826480452 is about 28748.5730428486. The cubic root of 826480452 is about 938.4494022376.

The spelling of 826480452 in words is "eight hundred twenty-six million, four hundred eighty thousand, four hundred fifty-two".