1041210440 has 32 divisors (see below), whose sum is σ = 2386930680. Its totient is φ = 408625152.

The previous prime is 1041210427. The next prime is 1041210491. The reversal of 1041210440 is 440121401.

1041210440 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 4 ways, for example, as 860952964 + 180257476 = 29342^2 + 13426^2 .

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, 243449 + ... + 247688.

Almost surely, 2^1041210440 is an apocalyptic number.

1041210440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1041210440 is an abundant number, since it is smaller than the sum of its proper divisors (1345720240).

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

1041210440 is a wasteful number, since it uses less digits than its factorization.

1041210440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491201 (or 491197 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1041210440 is about 32267.7926112091. The cubic root of 1041210440 is about 1013.5523183049.

Adding to 1041210440 its reverse (440121401), we get a palindrome (1481331841).

The spelling of 1041210440 in words is "one billion, forty-one million, two hundred ten thousand, four hundred forty".