126933700 has 18 divisors (see below), whose sum is σ = 275446346. Its totient is φ = 50773440.

The previous prime is 126933689. The next prime is 126933727. The reversal of 126933700 is 7339621.

It can be written as a sum of positive squares in 3 ways, for example, as 20142144 + 106791556 = 4488^2 + 10334^2 .

It is a super-2 number, since 2×126933700² = 32224328391380000, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 634569 + ... + 634768.

Almost surely, 2^126933700 is an apocalyptic number.

126933700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126933700 is an abundant number, since it is smaller than the sum of its proper divisors (148512646).

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

126933700 is a wasteful number, since it uses less digits than its factorization.

126933700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1269351 (or 1269344 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 126933700 is about 11266.4856987439. The cubic root of 126933700 is about 502.5650848430.

It can be divided in two parts, 1269 and 33700, that added together give a square (34969 = 187²).

The spelling of 126933700 in words is "one hundred twenty-six million, nine hundred thirty-three thousand, seven hundred".