7097126 has 8 divisors (see below), whose sum is σ = 11271960. Its totient is φ = 3339808.

The previous prime is 7097119. The next prime is 7097131. The reversal of 7097126 is 6217907.

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

It is a junction number, because it is equal to n+sod(n) for n = 7097092 and 7097101.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 104336 + ... + 104403.

It is an arithmetic number, because the mean of its divisors is an integer number (1408995).

Almost surely, 2^7097126 is an apocalyptic number.

7097126 is a deficient number, since it is larger than the sum of its proper divisors (4174834).

7097126 is a wasteful number, since it uses less digits than its factorization.

7097126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208758.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 7097126 is about 2664.0431678184. The cubic root of 7097126 is about 192.1737973486.

The spelling of 7097126 in words is "seven million, ninety-seven thousand, one hundred twenty-six".