1123285362 has 32 divisors (see below), whose sum is σ = 2425092480. Its totient is φ = 345797760.

The previous prime is 1123285357. The next prime is 1123285363. The reversal of 1123285362 is 2635823211.

It is not an unprimeable number, because it can be changed into a prime (1123285363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136339 + ... + 144342.

It is an arithmetic number, because the mean of its divisors is an integer number (75784140).

Almost surely, 2^1123285362 is an apocalyptic number.

1123285362 is an abundant number, since it is smaller than the sum of its proper divisors (1301807118).

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

1123285362 is a wasteful number, since it uses less digits than its factorization.

1123285362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280738.

The product of its digits is 17280, while the sum is 33.

The square root of 1123285362 is about 33515.4496016389. The cubic root of 1123285362 is about 1039.5132590406.

The spelling of 1123285362 in words is "one billion, one hundred twenty-three million, two hundred eighty-five thousand, three hundred sixty-two".