1114531036 has 6 divisors (see below), whose sum is σ = 1950429320. Its totient is φ = 557265516.

The previous prime is 1114531027. The next prime is 1114531037. The reversal of 1114531036 is 6301354111.

It is a self number, because there is not a number n which added to its sum of digits gives 1114531036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114531037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139316376 + ... + 139316383.

Almost surely, 2^1114531036 is an apocalyptic number.

It is an amenable number.

1114531036 is a deficient number, since it is larger than the sum of its proper divisors (835898284).

1114531036 is a wasteful number, since it uses less digits than its factorization.

1114531036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278632763 (or 278632761 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 1114531036 is about 33384.5927936825. The cubic root of 1114531036 is about 1036.8057304349.

Adding to 1114531036 its reverse (6301354111), we get a palindrome (7415885147).

The spelling of 1114531036 in words is "one billion, one hundred fourteen million, five hundred thirty-one thousand, thirty-six".