1114949930 has 32 divisors (see below), whose sum is σ = 2132724816. Its totient is φ = 418212864.

The previous prime is 1114949929. The next prime is 1114949939. The reversal of 1114949930 is 399494111.

It can be written as a sum of positive squares in 8 ways, for example, as 390102001 + 724847929 = 19751^2 + 26923^2 .

It is a super-2 number, since 2×1114949930² = 2486226692814009800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1114949939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35252 + ... + 58928.

Almost surely, 2^1114949930 is an apocalyptic number.

1114949930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1114949930 is a deficient number, since it is larger than the sum of its proper divisors (1017774886).

1114949930 is a wasteful number, since it uses less digits than its factorization.

1114949930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23978.

The product of its (nonzero) digits is 34992, while the sum is 41.

The square root of 1114949930 is about 33390.8659666083. The cubic root of 1114949930 is about 1036.9356078707.

The spelling of 1114949930 in words is "one billion, one hundred fourteen million, nine hundred forty-nine thousand, nine hundred thirty".