214053025 has 6 divisors (see below), whose sum is σ = 265425782. Its totient is φ = 171242400.

The previous prime is 214053023. The next prime is 214053043. The reversal of 214053025 is 520350412.

It can be written as a sum of positive squares in 3 ways, for example, as 64064016 + 149989009 = 8004^2 + 12247^2 .

It is not a de Polignac number, because 214053025 - 2¹ = 214053023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 214052987 and 214053005.

It is not an unprimeable number, because it can be changed into a prime (214053023) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4281036 + ... + 4281085.

Almost surely, 2^214053025 is an apocalyptic number.

214053025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

214053025 is a deficient number, since it is larger than the sum of its proper divisors (51372757).

214053025 is an equidigital number, since it uses as much as digits as its factorization.

214053025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8562131 (or 8562126 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 214053025 is about 14630.5510832641. The cubic root of 214053025 is about 598.1918015417.

The spelling of 214053025 in words is "two hundred fourteen million, fifty-three thousand, twenty-five".