1136233408 has 14 divisors (see below), whose sum is σ = 2254713296. Its totient is φ = 568116672.

The previous prime is 1136233381. The next prime is 1136233429. The reversal of 1136233408 is 8043326311.

It is a self number, because there is not a number n which added to its sum of digits gives 1136233408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8876760 + ... + 8876887.

Almost surely, 2^1136233408 is an apocalyptic number.

It is an amenable number.

1136233408 is a deficient number, since it is larger than the sum of its proper divisors (1118479888).

1136233408 is an equidigital number, since it uses as much as digits as its factorization.

1136233408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17753659 (or 17753649 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 1136233408 is about 33708.0614690314. The cubic root of 1136233408 is about 1043.4921464320.

Adding to 1136233408 its reverse (8043326311), we get a palindrome (9179559719).

The spelling of 1136233408 in words is "one billion, one hundred thirty-six million, two hundred thirty-three thousand, four hundred eight".