1140800674 has 16 divisors (see below), whose sum is σ = 1951234488. Its totient is φ = 495551232.

The previous prime is 1140800671. The next prime is 1140800677. The reversal of 1140800674 is 4760080411.

It is an interprime number because it is at equal distance from previous prime (1140800671) and next prime (1140800677).

It can be written as a sum of positive squares in 4 ways, for example, as 918999225 + 221801449 = 30315^2 + 14893^2 .

It is not an unprimeable number, because it can be changed into a prime (1140800671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1290057 + ... + 1290940.

Almost surely, 2^1140800674 is an apocalyptic number.

1140800674 is a deficient number, since it is larger than the sum of its proper divisors (810433814).

1140800674 is a wasteful number, since it uses less digits than its factorization.

1140800674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2581029.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 1140800674 is about 33775.7409097121. The cubic root of 1140800674 is about 1044.8884366145. Note that the first 3 decimals are identical.

The spelling of 1140800674 in words is "one billion, one hundred forty million, eight hundred thousand, six hundred seventy-four".