7090127 has 4 divisors (see below), whose sum is σ = 7734696. Its totient is φ = 6445560.

The previous prime is 7090121. The next prime is 7090129. The reversal of 7090127 is 7210907.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 7090127 - 2⁶ = 7090063 is a prime.

It is a super-2 number, since 2×7090127² = 100539801752258, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7090096 and 7090105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7090121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322268 + ... + 322289.

It is an arithmetic number, because the mean of its divisors is an integer number (1933674).

Almost surely, 2^7090127 is an apocalyptic number.

7090127 is a deficient number, since it is larger than the sum of its proper divisors (644569).

7090127 is a wasteful number, since it uses less digits than its factorization.

7090127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644568.

The product of its (nonzero) digits is 882, while the sum is 26.

The square root of 7090127 is about 2662.7292389577. The cubic root of 7090127 is about 192.1106043137.

The spelling of 7090127 in words is "seven million, ninety thousand, one hundred twenty-seven".