825520362 has 16 divisors (see below), whose sum is σ = 1660586400. Its totient is φ = 273582512.

The previous prime is 825520349. The next prime is 825520373. The reversal of 825520362 is 263025528.

It is a super-2 number, since 2×825520362² = 1362967736153222088, which contains 22 as substring.

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, 396612 + ... + 398687.

It is an arithmetic number, because the mean of its divisors is an integer number (103786650).

Almost surely, 2^825520362 is an apocalyptic number.

825520362 is an abundant number, since it is smaller than the sum of its proper divisors (835066038).

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

825520362 is a wasteful number, since it uses less digits than its factorization.

825520362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795477.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 825520362 is about 28731.8701444929. The cubic root of 825520362 is about 938.0858747867.

The spelling of 825520362 in words is "eight hundred twenty-five million, five hundred twenty thousand, three hundred sixty-two".