1140051626 has 16 divisors (see below), whose sum is σ = 2039347584. Its totient is φ = 467350224.

The previous prime is 1140051589. The next prime is 1140051643. The reversal of 1140051626 is 6261500411.

It is a junction number, because it is equal to n+sod(n) for n = 1140051595 and 1140051604.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1769945 + ... + 1770588.

It is an arithmetic number, because the mean of its divisors is an integer number (127459224).

Almost surely, 2^1140051626 is an apocalyptic number.

1140051626 is a deficient number, since it is larger than the sum of its proper divisors (899295958).

1140051626 is a wasteful number, since it uses less digits than its factorization.

1140051626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3540565.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 1140051626 is about 33764.6505386921. The cubic root of 1140051626 is about 1044.6596958204.

The spelling of 1140051626 in words is "one billion, one hundred forty million, fifty-one thousand, six hundred twenty-six".