1136522622 has 16 divisors (see below), whose sum is σ = 2283240960. Its totient is φ = 377141592.

The previous prime is 1136522591. The next prime is 1136522627. The reversal of 1136522622 is 2262256311.

It is a self number, because there is not a number n which added to its sum of digits gives 1136522622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1136522627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423372 + ... + 426047.

It is an arithmetic number, because the mean of its divisors is an integer number (142702560).

Almost surely, 2^1136522622 is an apocalyptic number.

1136522622 is an abundant number, since it is smaller than the sum of its proper divisors (1146718338).

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

1136522622 is a wasteful number, since it uses less digits than its factorization.

1136522622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849647.

The product of its digits is 8640, while the sum is 30.

The square root of 1136522622 is about 33712.3511787594. The cubic root of 1136522622 is about 1043.5806748785.

Adding to 1136522622 its reverse (2262256311), we get a palindrome (3398778933).

The spelling of 1136522622 in words is "one billion, one hundred thirty-six million, five hundred twenty-two thousand, six hundred twenty-two".