1040114544 has 40 divisors (see below), whose sum is σ = 3070815360. Its totient is φ = 297175488.

The previous prime is 1040114513. The next prime is 1040114557. The reversal of 1040114544 is 4454110401.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 1547454 + ... + 1548125.

It is an arithmetic number, because the mean of its divisors is an integer number (76770384).

Almost surely, 2^1040114544 is an apocalyptic number.

1040114544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1040114544 is an abundant number, since it is smaller than the sum of its proper divisors (2030700816).

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

1040114544 is a wasteful number, since it uses less digits than its factorization.

1040114544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095597 (or 3095591 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 1040114544 is about 32250.8068736272. The cubic root of 1040114544 is about 1013.1965983940.

Adding to 1040114544 its reverse (4454110401), we get a palindrome (5494224945).

The spelling of 1040114544 in words is "one billion, forty million, one hundred fourteen thousand, five hundred forty-four".