1135400622 has 8 divisors (see below), whose sum is σ = 2270801256. Its totient is φ = 378466872.

The previous prime is 1135400599. The next prime is 1135400627. The reversal of 1135400622 is 2260045311.

It is a sphenic number, since it is the product of 3 distinct primes.

1135400622 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1135400592 and 1135400601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135400627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94616713 + ... + 94616724.

It is an arithmetic number, because the mean of its divisors is an integer number (283850157).

Almost surely, 2^1135400622 is an apocalyptic number.

1135400622 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1135400622 is a wasteful number, since it uses less digits than its factorization.

1135400622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189233442.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1135400622 is about 33695.7062843324. The cubic root of 1135400622 is about 1043.2371465820.

Adding to 1135400622 its reverse (2260045311), we get a palindrome (3395445933).

The spelling of 1135400622 in words is "one billion, one hundred thirty-five million, four hundred thousand, six hundred twenty-two".