126933814 has 12 divisors (see below), whose sum is σ = 221486724. Its totient is φ = 54400164.

The previous prime is 126933799. The next prime is 126933817. The reversal of 126933814 is 418339621.

It is a super-2 number, since 2×126933814² = 32224386273173192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126933817) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 647524 + ... + 647719.

It is an arithmetic number, because the mean of its divisors is an integer number (18457227).

Almost surely, 2^126933814 is an apocalyptic number.

126933814 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

126933814 is a deficient number, since it is larger than the sum of its proper divisors (94552910).

126933814 is a wasteful number, since it uses less digits than its factorization.

126933814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295259 (or 1295252 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 126933814 is about 11266.4907579956. The cubic root of 126933814 is about 502.5652352953.

The spelling of 126933814 in words is "one hundred twenty-six million, nine hundred thirty-three thousand, eight hundred fourteen".