525413416 has 32 divisors (see below), whose sum is σ = 1111773600. Its totient is φ = 230587840.

The previous prime is 525413411. The next prime is 525413429. The reversal of 525413416 is 614314525.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (525413411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100390 + ... + 105493.

It is an arithmetic number, because the mean of its divisors is an integer number (34742925).

Almost surely, 2^525413416 is an apocalyptic number.

It is an amenable number.

525413416 is an abundant number, since it is smaller than the sum of its proper divisors (586360184).

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

525413416 is a wasteful number, since it uses less digits than its factorization.

525413416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205929 (or 205925 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 525413416 is about 22921.8981761982. The cubic root of 525413416 is about 806.9260189522.

The spelling of 525413416 in words is "five hundred twenty-five million, four hundred thirteen thousand, four hundred sixteen".