1134522250 has 16 divisors (see below), whose sum is σ = 2123826120. Its totient is φ = 453808800.

The previous prime is 1134522247. The next prime is 1134522271. The reversal of 1134522250 is 522254311.

It can be written as a sum of positive squares in 4 ways, for example, as 364848201 + 769674049 = 19101^2 + 27743^2 .

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 7 ways as a sum of consecutive naturals, for example, 2268795 + ... + 2269294.

Almost surely, 2^1134522250 is an apocalyptic number.

1134522250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1134522250 is a deficient number, since it is larger than the sum of its proper divisors (989303870).

1134522250 is an equidigital number, since it uses as much as digits as its factorization.

1134522250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4538106 (or 4538096 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 1134522250 is about 33682.6698763622. The cubic root of 1134522250 is about 1042.9680531050.

Adding to 1134522250 its reverse (522254311), we get a palindrome (1656776561).

The spelling of 1134522250 in words is "one billion, one hundred thirty-four million, five hundred twenty-two thousand, two hundred fifty".