1125838094 has 16 divisors (see below), whose sum is σ = 1733652288. Its totient is φ = 548078592.

The previous prime is 1125838093. The next prime is 1125838117. The reversal of 1125838094 is 4908385211.

It is a super-2 number, since 2×1125838094² = 2535022827803105672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1125838093) 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, 12887 + ... + 49170.

It is an arithmetic number, because the mean of its divisors is an integer number (108353268).

Almost surely, 2^1125838094 is an apocalyptic number.

1125838094 is a deficient number, since it is larger than the sum of its proper divisors (607814194).

1125838094 is a wasteful number, since it uses less digits than its factorization.

1125838094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62299.

The product of its (nonzero) digits is 69120, while the sum is 41.

The square root of 1125838094 is about 33553.5109042258. The cubic root of 1125838094 is about 1040.3001149401.

The spelling of 1125838094 in words is "one billion, one hundred twenty-five million, eight hundred thirty-eight thousand, ninety-four".