126752196 has 24 divisors (see below), whose sum is σ = 295976800. Its totient is φ = 42219072.

The previous prime is 126752191. The next prime is 126752209. The reversal of 126752196 is 691257621.

It is a super-2 number, since 2×126752196² = 32132238381644832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (126752191) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 17280 + ... + 23496.

Almost surely, 2^126752196 is an apocalyptic number.

It is an amenable number.

126752196 is an abundant number, since it is smaller than the sum of its proper divisors (169224604).

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

126752196 is a wasteful number, since it uses less digits than its factorization.

126752196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7923 (or 7921 counting only the distinct ones).

The product of its digits is 45360, while the sum is 39.

The square root of 126752196 is about 11258.4277765592. The cubic root of 126752196 is about 502.3254293235.

The spelling of 126752196 in words is "one hundred twenty-six million, seven hundred fifty-two thousand, one hundred ninety-six".