270010625 has 30 divisors (see below), whose sum is σ = 347181054. Its totient is φ = 209920000.

The previous prime is 270010621. The next prime is 270010627. The reversal of 270010625 is 526010072.

270010625 is nontrivially palindromic in base 4.

It is a Cunningham number, because it is equal to 16432²+1.

It can be written as a sum of positive squares in 15 ways, for example, as 265820416 + 4190209 = 16304^2 + 2047^2 .

It is not a de Polignac number, because 270010625 - 2² = 270010621 is a prime.

It is a super-2 number, since 2×270010625² = 145811475225781250, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 270010625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270010621) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 1050497 + ... + 1050753.

Almost surely, 2^270010625 is an apocalyptic number.

270010625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

270010625 is a deficient number, since it is larger than the sum of its proper divisors (77170429).

270010625 is an frugal number, since it uses more digits than its factorization.

270010625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359 (or 303 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 270010625 is about 16432.0000304284. Note that the first 4 decimals coincide. The cubic root of 270010625 is about 646.3388849978.

Adding to 270010625 its reverse (526010072), we get a palindrome (796020697).

The spelling of 270010625 in words is "two hundred seventy million, ten thousand, six hundred twenty-five".