1040766800 has 60 divisors (see below), whose sum is σ = 2632063680. Its totient is φ = 394392960.

The previous prime is 1040766799. The next prime is 1040766827. The reversal of 1040766800 is 86670401.

It is a congruent number.

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, 60872 + ... + 76071.

It is an arithmetic number, because the mean of its divisors is an integer number (43867728).

Almost surely, 2^1040766800 is an apocalyptic number.

1040766800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1040766800 is an abundant number, since it is smaller than the sum of its proper divisors (1591296880).

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

1040766800 is a wasteful number, since it uses less digits than its factorization.

1040766800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136980 (or 136969 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 1040766800 is about 32260.9175318992. The cubic root of 1040766800 is about 1013.4083460552.

The spelling of 1040766800 in words is "one billion, forty million, seven hundred sixty-six thousand, eight hundred".