1075227550 has 48 divisors (see below), whose sum is σ = 2043619200. Its totient is φ = 420789600.

The previous prime is 1075227539. The next prime is 1075227553. The reversal of 1075227550 is 557225701.

It is a super-2 number, since 2×1075227550² = 2312228568558005000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1075227553) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 492361 + ... + 494539.

It is an arithmetic number, because the mean of its divisors is an integer number (42575400).

Almost surely, 2^1075227550 is an apocalyptic number.

1075227550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1075227550 is a deficient number, since it is larger than the sum of its proper divisors (968391650).

1075227550 is a wasteful number, since it uses less digits than its factorization.

1075227550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2401 (or 2396 counting only the distinct ones).

The product of its (nonzero) digits is 24500, while the sum is 34.

The square root of 1075227550 is about 32790.6625428642. The cubic root of 1075227550 is about 1024.4720819043.

The spelling of 1075227550 in words is "one billion, seventy-five million, two hundred twenty-seven thousand, five hundred fifty".