284734296025 has 9 divisors (see below), whose sum is σ = 353073835453. Its totient is φ = 227785302400.

The previous prime is 284734296019. The next prime is 284734296031. The reversal of 284734296025 is 520692437482.

The square root of 284734296025 is 533605.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (284734296019) and next prime (284734296031).

It can be written as a sum of positive squares in 4 ways, for example, as 129117769 + 284605178256 = 11363^2 + 533484^2 .

It is not a de Polignac number, because 284734296025 - 2¹⁹ = 284733771737 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2614665 + ... + 2721385.

Almost surely, 2^284734296025 is an apocalyptic number.

284734296025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

284734296025 is the 533605-th square number.

284734296025 is the 266803-rd centered octagonal number.

It is an amenable number.

284734296025 is a deficient number, since it is larger than the sum of its proper divisors (68339539428).

284734296025 is an frugal number, since it uses more digits than its factorization.

284734296025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213452 (or 106726 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 52.

The spelling of 284734296025 in words is "two hundred eighty-four billion, seven hundred thirty-four million, two hundred ninety-six thousand, twenty-five".