525764338 has 16 divisors (see below), whose sum is σ = 910950624. Its totient is φ = 224925760.

The previous prime is 525764297. The next prime is 525764341. The reversal of 525764338 is 833467525.

It is a super-2 number, since 2×525764338² = 552856278225156488, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 525764294 and 525764303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 702520 + ... + 703267.

It is an arithmetic number, because the mean of its divisors is an integer number (56934414).

Almost surely, 2^525764338 is an apocalyptic number.

525764338 is a deficient number, since it is larger than the sum of its proper divisors (385186286).

525764338 is a wasteful number, since it uses less digits than its factorization.

525764338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405817.

The product of its digits is 604800, while the sum is 43.

The square root of 525764338 is about 22929.5516310285. The cubic root of 525764338 is about 807.1056267714.

The spelling of 525764338 in words is "five hundred twenty-five million, seven hundred sixty-four thousand, three hundred thirty-eight".