525256466 has 16 divisors (see below), whose sum is σ = 901165056. Its totient is φ = 224928576.

The previous prime is 525256427. The next prime is 525256469. The reversal of 525256466 is 664652525.

It is not an unprimeable number, because it can be changed into a prime (525256469) 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, 3695 + ... + 32621.

It is an arithmetic number, because the mean of its divisors is an integer number (56322816).

Almost surely, 2^525256466 is an apocalyptic number.

525256466 is a deficient number, since it is larger than the sum of its proper divisors (375908590).

525256466 is a wasteful number, since it uses less digits than its factorization.

525256466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30233.

The product of its digits is 432000, while the sum is 41.

The square root of 525256466 is about 22918.4743384022. The cubic root of 525256466 is about 806.8456634027.

The spelling of 525256466 in words is "five hundred twenty-five million, two hundred fifty-six thousand, four hundred sixty-six".