126879000 has 64 divisors (see below), whose sum is σ = 395871840. Its totient is φ = 33833600.

The previous prime is 126878993. The next prime is 126879043. The reversal of 126879000 is 978621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18147 + ... + 24146.

Almost surely, 2^126879000 is an apocalyptic number.

126879000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126879000 is an abundant number, since it is smaller than the sum of its proper divisors (268992840).

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

126879000 is a wasteful number, since it uses less digits than its factorization.

126879000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42317 (or 42303 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 126879000 is about 11264.0578833740. The cubic root of 126879000 is about 502.4928837387.

The spelling of 126879000 in words is "one hundred twenty-six million, eight hundred seventy-nine thousand".