7126136 has 16 divisors (see below), whose sum is σ = 13942800. Its totient is φ = 3408064.

The previous prime is 7126127. The next prime is 7126153. The reversal of 7126136 is 6316217.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 19181 + ... + 19548.

It is an arithmetic number, because the mean of its divisors is an integer number (871425).

Almost surely, 2^7126136 is an apocalyptic number.

It is an amenable number.

7126136 is a deficient number, since it is larger than the sum of its proper divisors (6816664).

7126136 is a wasteful number, since it uses less digits than its factorization.

7126136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38758 (or 38754 counting only the distinct ones).

The product of its digits is 1512, while the sum is 26.

The square root of 7126136 is about 2669.4823468231. The cubic root of 7126136 is about 192.4352826807.

The spelling of 7126136 in words is "seven million, one hundred twenty-six thousand, one hundred thirty-six".