1014800650 has 12 divisors (see below), whose sum is σ = 1887529302. Its totient is φ = 405920240.

The previous prime is 1014800629. The next prime is 1014800663. The reversal of 1014800650 is 560084101.

It can be written as a sum of positive squares in 3 ways, for example, as 975500289 + 39300361 = 31233^2 + 6269^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10147957 + ... + 10148056.

Almost surely, 2^1014800650 is an apocalyptic number.

1014800650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1014800650 is a deficient number, since it is larger than the sum of its proper divisors (872728652).

1014800650 is a wasteful number, since it uses less digits than its factorization.

1014800650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20296025 (or 20296020 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 1014800650 is about 31855.9358675899. The cubic root of 1014800650 is about 1004.9094082678.

Adding to 1014800650 its reverse (560084101), we get a palindrome (1574884751).

The spelling of 1014800650 in words is "one billion, fourteen million, eight hundred thousand, six hundred fifty".