1107540036 has 18 divisors (see below), whose sum is σ = 2799615182. Its totient is φ = 369180000.

The previous prime is 1107540029. The next prime is 1107540047. The reversal of 1107540036 is 6300457011.

1107540036 is a `hidden beast` number, since 110 + 7 + 540 + 0 + 3 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1003622400 + 103917636 = 31680^2 + 10194^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1107539991 and 1107540009.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15382465 + ... + 15382536.

Almost surely, 2^1107540036 is an apocalyptic number.

It is an amenable number.

1107540036 is an abundant number, since it is smaller than the sum of its proper divisors (1692075146).

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

1107540036 is a wasteful number, since it uses less digits than its factorization.

1107540036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30765011 (or 30765006 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 1107540036 is about 33279.7240974140. The cubic root of 1107540036 is about 1034.6333617008.

Adding to 1107540036 its reverse (6300457011), we get a palindrome (7407997047).

The spelling of 1107540036 in words is "one billion, one hundred seven million, five hundred forty thousand, thirty-six".