1150235204 has 6 divisors (see below), whose sum is σ = 2012911614. Its totient is φ = 575117600.

The previous prime is 1150235201. The next prime is 1150235209. The reversal of 1150235204 is 4025320511.

It can be written as a sum of positive squares in only one way, i.e., 583319104 + 566916100 = 24152^2 + 23810^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1150235204.

It is not an unprimeable number, because it can be changed into a prime (1150235201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 143779397 + ... + 143779404.

It is an arithmetic number, because the mean of its divisors is an integer number (335485269).

Almost surely, 2^1150235204 is an apocalyptic number.

It is an amenable number.

1150235204 is a deficient number, since it is larger than the sum of its proper divisors (862676410).

1150235204 is a wasteful number, since it uses less digits than its factorization.

1150235204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287558805 (or 287558803 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1150235204 is about 33915.1176321121. The cubic root of 1150235204 is about 1047.7609746139.

Adding to 1150235204 its reverse (4025320511), we get a palindrome (5175555715).

The spelling of 1150235204 in words is "one billion, one hundred fifty million, two hundred thirty-five thousand, two hundred four".