1034115540 has 48 divisors (see below), whose sum is σ = 2902314240. Its totient is φ = 275117440.

The previous prime is 1034115539. The next prime is 1034115541. The reversal of 1034115540 is 455114301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1034115539) and next prime (1034115541).

It is a self number, because there is not a number n which added to its sum of digits gives 1034115540.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034115541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5866 + ... + 45854.

It is an arithmetic number, because the mean of its divisors is an integer number (60464880).

Almost surely, 2^1034115540 is an apocalyptic number.

1034115540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1034115540 is an abundant number, since it is smaller than the sum of its proper divisors (1868198700).

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

1034115540 is a wasteful number, since it uses less digits than its factorization.

1034115540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40432 (or 40430 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1034115540 is about 32157.6668929821. Note that the first 3 decimals coincide. The cubic root of 1034115540 is about 1011.2449243752.

Adding to 1034115540 its reverse (455114301), we get a palindrome (1489229841).

The spelling of 1034115540 in words is "one billion, thirty-four million, one hundred fifteen thousand, five hundred forty".