1074575650 has 12 divisors (see below), whose sum is σ = 1998710802. Its totient is φ = 429830240.

The previous prime is 1074575639. The next prime is 1074575651. The reversal of 1074575650 is 565754701.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 654694569 + 419881081 = 25587^2 + 20491^2 .

It is a super-3 number, since 3×1074575650³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1074575651) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10745707 + ... + 10745806.

Almost surely, 2^1074575650 is an apocalyptic number.

1074575650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1074575650 is a deficient number, since it is larger than the sum of its proper divisors (924135152).

1074575650 is a wasteful number, since it uses less digits than its factorization.

1074575650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21491525 (or 21491520 counting only the distinct ones).

The product of its (nonzero) digits is 147000, while the sum is 40.

The square root of 1074575650 is about 32780.7207059271. The cubic root of 1074575650 is about 1024.2649975631.

The spelling of 1074575650 in words is "one billion, seventy-four million, five hundred seventy-five thousand, six hundred fifty".