126933338 has 32 divisors (see below), whose sum is σ = 229785600. Its totient is φ = 51372144.

The previous prime is 126933337. The next prime is 126933361. The reversal of 126933338 is 833339621.

It is a super-2 number, since 2×126933338² = 32224144591644488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (126933337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116231 + ... + 117317.

It is an arithmetic number, because the mean of its divisors is an integer number (7180800).

Almost surely, 2^126933338 is an apocalyptic number.

126933338 is a deficient number, since it is larger than the sum of its proper divisors (102852262).

126933338 is a wasteful number, since it uses less digits than its factorization.

126933338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1554.

The product of its digits is 69984, while the sum is 38.

The square root of 126933338 is about 11266.4696333856. The cubic root of 126933338 is about 502.5646070903.

The spelling of 126933338 in words is "one hundred twenty-six million, nine hundred thirty-three thousand, three hundred thirty-eight".