140130627 has 32 divisors (see below), whose sum is σ = 231049728. Its totient is φ = 73564416.

The previous prime is 140130607. The next prime is 140130629. The reversal of 140130627 is 726031041.

It is not a de Polignac number, because 140130627 - 2¹¹ = 140128579 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 140130597 and 140130606.

It is not an unprimeable number, because it can be changed into a prime (140130629) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62508 + ... + 64710.

It is an arithmetic number, because the mean of its divisors is an integer number (7220304).

Almost surely, 2^140130627 is an apocalyptic number.

140130627 is a deficient number, since it is larger than the sum of its proper divisors (90919101).

140130627 is a wasteful number, since it uses less digits than its factorization.

140130627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2459.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 140130627 is about 11837.6782774326. The cubic root of 140130627 is about 519.4108552041.

Adding to 140130627 its reverse (726031041), we get a palindrome (866161668).

The spelling of 140130627 in words is "one hundred forty million, one hundred thirty thousand, six hundred twenty-seven".