1034640036 has 36 divisors (see below), whose sum is σ = 2616350464. Its totient is φ = 344746800.

The previous prime is 1034640017. The next prime is 1034640053. The reversal of 1034640036 is 6300464301.

1034640036 is a `hidden beast` number, since 10 + 3 + 4 + 640 + 0 + 3 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 1034639991 and 1034640009.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144501 + ... + 151491.

Almost surely, 2^1034640036 is an apocalyptic number.

It is an amenable number.

1034640036 is an abundant number, since it is smaller than the sum of its proper divisors (1581710428).

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

1034640036 is a wasteful number, since it uses less digits than its factorization.

1034640036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11112 (or 11107 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 1034640036 is about 32165.8209284327. The cubic root of 1034640036 is about 1011.4158608750.

The spelling of 1034640036 in words is "one billion, thirty-four million, six hundred forty thousand, thirty-six".