11798048 has 12 divisors (see below), whose sum is σ = 23227470. Its totient is φ = 5899008.

The previous prime is 11798047. The next prime is 11798063. The reversal of 11798048 is 84089711.

11798048 = T₄₄₇ + T₄₄₈ + ... + T₅₄₂.

It can be written as a sum of positive squares in only one way, i.e., 8456464 + 3341584 = 2908^2 + 1828^2 .

It is a super-2 number, since 2×11798048² = 278387873220608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11798047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184313 + ... + 184376.

Almost surely, 2^11798048 is an apocalyptic number.

It is an amenable number.

11798048 is a deficient number, since it is larger than the sum of its proper divisors (11429422).

11798048 is an equidigital number, since it uses as much as digits as its factorization.

11798048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368699 (or 368691 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 38.

The square root of 11798048 is about 3434.8286711276. The cubic root of 11798048 is about 227.6512571384.

The spelling of 11798048 in words is "eleven million, seven hundred ninety-eight thousand, forty-eight".