1073740650 has 24 divisors (see below), whose sum is σ = 2662877184. Its totient is φ = 286330800.

The previous prime is 1073740649. The next prime is 1073740691. The reversal of 1073740650 is 560473701.

It is a nialpdrome in base 8.

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, 3578986 + ... + 3579285.

It is an arithmetic number, because the mean of its divisors is an integer number (110953216).

Almost surely, 2^1073740650 is an apocalyptic number.

1073740650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1073740650 is an abundant number, since it is smaller than the sum of its proper divisors (1589136534).

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

1073740650 is a wasteful number, since it uses less digits than its factorization.

1073740650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7158286 (or 7158281 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 1073740650 is about 32767.9820861767. The cubic root of 1073740650 is about 1023.9996267953. Note that the first 3 decimals are identical.

The spelling of 1073740650 in words is "one billion, seventy-three million, seven hundred forty thousand, six hundred fifty".