1127097 has 12 divisors (see below), whose sum is σ = 1655524. Its totient is φ = 738720.

The previous prime is 1127081. The next prime is 1127101. The reversal of 1127097 is 7907211.

It can be written as a sum of positive squares in 2 ways, for example, as 251001 + 876096 = 501^2 + 936^2 .

It is not a de Polignac number, because 1127097 - 2⁴ = 1127081 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1127097.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1127197) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 478 + ... + 1575.

2^1127097 is an apocalyptic number.

It is an amenable number.

1127097 is a deficient number, since it is larger than the sum of its proper divisors (528427).

1127097 is a wasteful number, since it uses less digits than its factorization.

1127097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2120 (or 2117 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 27.

The square root of 1127097 is about 1061.6482468313. The cubic root of 1127097 is about 104.0687723135.

The spelling of 1127097 in words is "one million, one hundred twenty-seven thousand, ninety-seven".