126956035 has 8 divisors (see below), whose sum is σ = 153771696. Its totient is φ = 100615200.

The previous prime is 126956029. The next prime is 126956057. The reversal of 126956035 is 530659621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 126956035 - 2⁹ = 126955523 is a prime.

It is a super-2 number, since 2×126956035² = 32235669645842450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 126955985 and 126956003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118116 + ... + 119185.

It is an arithmetic number, because the mean of its divisors is an integer number (19221462).

Almost surely, 2^126956035 is an apocalyptic number.

126956035 is a deficient number, since it is larger than the sum of its proper divisors (26815661).

126956035 is a wasteful number, since it uses less digits than its factorization.

126956035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237413.

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 126956035 is about 11267.4768692907. The cubic root of 126956035 is about 502.5945598967.

The spelling of 126956035 in words is "one hundred twenty-six million, nine hundred fifty-six thousand, thirty-five".