525490848 has 48 divisors (see below), whose sum is σ = 1532684160. Its totient is φ = 175163328.

The previous prime is 525490843. The next prime is 525490873. The reversal of 525490848 is 848094525.

525490848 is a `hidden beast` number, since 525 + 49 + 0 + 84 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×525490848² = 552281262663518208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (525490841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303240 + ... + 304967.

It is an arithmetic number, because the mean of its divisors is an integer number (31930920).

Almost surely, 2^525490848 is an apocalyptic number.

It is an amenable number.

525490848 is an abundant number, since it is smaller than the sum of its proper divisors (1007193312).

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

525490848 is a wasteful number, since it uses less digits than its factorization.

525490848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608226 (or 608212 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The square root of 525490848 is about 22923.5871538466. The cubic root of 525490848 is about 806.9656568351.

The spelling of 525490848 in words is "five hundred twenty-five million, four hundred ninety thousand, eight hundred forty-eight".