1040412052 has 6 divisors (see below), whose sum is σ = 1820721098. Its totient is φ = 520206024.

The previous prime is 1040412041. The next prime is 1040412059. The reversal of 1040412052 is 2502140401.

1040412052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 760987396 + 279424656 = 27586^2 + 16716^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040412059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130051503 + ... + 130051510.

Almost surely, 2^1040412052 is an apocalyptic number.

It is an amenable number.

1040412052 is a deficient number, since it is larger than the sum of its proper divisors (780309046).

1040412052 is a wasteful number, since it uses less digits than its factorization.

1040412052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260103017 (or 260103015 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 1040412052 is about 32255.4189555802. The cubic root of 1040412052 is about 1013.2931920368.

Adding to 1040412052 its reverse (2502140401), we get a palindrome (3542552453).

The spelling of 1040412052 in words is "one billion, forty million, four hundred twelve thousand, fifty-two".