210412027 has 12 divisors (see below), whose sum is σ = 255408336. Its totient is φ = 172510800.

The previous prime is 210412021. The next prime is 210412049. The reversal of 210412027 is 720214012.

It is a happy number.

It is not a de Polignac number, because 210412027 - 2⁷ = 210411899 is a prime.

It is a super-2 number, since 2×210412027² = 88546442212497458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 210411995 and 210412013.

It is not an unprimeable number, because it can be changed into a prime (210412021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92224 + ... + 94477.

It is an arithmetic number, because the mean of its divisors is an integer number (21284028).

Almost surely, 2^210412027 is an apocalyptic number.

210412027 is a deficient number, since it is larger than the sum of its proper divisors (44996309).

210412027 is a wasteful number, since it uses less digits than its factorization.

210412027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186738 (or 186731 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 210412027 is about 14505.5860619280. The cubic root of 210412027 is about 594.7806804135.

Adding to 210412027 its reverse (720214012), we get a palindrome (930626039).

The spelling of 210412027 in words is "two hundred ten million, four hundred twelve thousand, twenty-seven".