126797896 has 32 divisors (see below), whose sum is σ = 248760000. Its totient is φ = 60477120.

The previous prime is 126797893. The next prime is 126797897. The reversal of 126797896 is 698797621.

It is not an unprimeable number, because it can be changed into a prime (126797893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91126 + ... + 92506.

It is an arithmetic number, because the mean of its divisors is an integer number (7773750).

Almost surely, 2^126797896 is an apocalyptic number.

It is an amenable number.

126797896 is a deficient number, since it is larger than the sum of its proper divisors (121962104).

126797896 is a wasteful number, since it uses less digits than its factorization.

126797896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1909 (or 1905 counting only the distinct ones).

The product of its digits is 2286144, while the sum is 55.

The square root of 126797896 is about 11260.4571843243. The cubic root of 126797896 is about 502.3857925479.

The spelling of 126797896 in words is "one hundred twenty-six million, seven hundred ninety-seven thousand, eight hundred ninety-six".