126025212 has 12 divisors (see below), whose sum is σ = 294058856. Its totient is φ = 42008400.

The previous prime is 126025201. The next prime is 126025223. The reversal of 126025212 is 212520621.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (126025201) and next prime (126025223).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5251039 + ... + 5251062.

Almost surely, 2^126025212 is an apocalyptic number.

126025212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

126025212 is an abundant number, since it is smaller than the sum of its proper divisors (168033644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126025212 is a wasteful number, since it uses less digits than its factorization.

126025212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10502108 (or 10502106 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 126025212 is about 11226.0951358876. The cubic root of 126025212 is about 501.3632291679.

Adding to 126025212 its reverse (212520621), we get a palindrome (338545833).

The spelling of 126025212 in words is "one hundred twenty-six million, twenty-five thousand, two hundred twelve".