1125072627 has 16 divisors (see below), whose sum is σ = 1725907200. Its totient is φ = 638582112.

The previous prime is 1125072607. The next prime is 1125072659. The reversal of 1125072627 is 7262705211.

It is not a de Polignac number, because 1125072627 - 2¹² = 1125068531 is a prime.

It is a super-2 number, since 2×1125072627² = 2531576832049362258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1125072607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176653 + ... + 182910.

It is an arithmetic number, because the mean of its divisors is an integer number (107869200).

Almost surely, 2^1125072627 is an apocalyptic number.

1125072627 is a deficient number, since it is larger than the sum of its proper divisors (600834573).

1125072627 is a wasteful number, since it uses less digits than its factorization.

1125072627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359722.

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 1125072627 is about 33542.1023044174. The cubic root of 1125072627 is about 1040.0642918218.

Adding to 1125072627 its reverse (7262705211), we get a palindrome (8387777838).

The spelling of 1125072627 in words is "one billion, one hundred twenty-five million, seventy-two thousand, six hundred twenty-seven".