126067900 has 36 divisors (see below), whose sum is σ = 312650128. Its totient is φ = 43223040.

The previous prime is 126067891. The next prime is 126067913. The reversal of 126067900 is 9760621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89349 + ... + 90748.

Almost surely, 2^126067900 is an apocalyptic number.

126067900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126067900 is an abundant number, since it is smaller than the sum of its proper divisors (186582228).

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

126067900 is a wasteful number, since it uses less digits than its factorization.

126067900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180118 (or 180111 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 126067900 is about 11227.9962593510. The cubic root of 126067900 is about 501.4198310101.

The spelling of 126067900 in words is "one hundred twenty-six million, sixty-seven thousand, nine hundred".