1034040140 has 36 divisors (see below), whose sum is σ = 2526014736. Its totient is φ = 354527712.

The previous prime is 1034040127. The next prime is 1034040167. The reversal of 1034040140 is 410404301.

1034040140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1034040140² = 2138478022262439200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 526592 + ... + 528551.

It is an arithmetic number, because the mean of its divisors is an integer number (70167076).

Almost surely, 2^1034040140 is an apocalyptic number.

1034040140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1034040140 is an abundant number, since it is smaller than the sum of its proper divisors (1491974596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1034040140 is a wasteful number, since it uses less digits than its factorization.

1034040140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055166 (or 1055157 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1034040140 is about 32156.4945228798. The cubic root of 1034040140 is about 1011.2203462961.

Adding to 1034040140 its reverse (410404301), we get a palindrome (1444444441).

The spelling of 1034040140 in words is "one billion, thirty-four million, forty thousand, one hundred forty".