11740248 has 128 divisors (see below), whose sum is σ = 36388800. Its totient is φ = 3483648.

The previous prime is 11740237. The next prime is 11740277. The reversal of 11740248 is 84204711.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103840 + ... + 103952.

Almost surely, 2^11740248 is an apocalyptic number.

11740248 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11740248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18194400).

11740248 is an abundant number, since it is smaller than the sum of its proper divisors (24648552).

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

11740248 is a wasteful number, since it uses less digits than its factorization.

11740248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 11740248 is about 3426.4045295324. The cubic root of 11740248 is about 227.2788851083.

Adding to 11740248 its reverse (84204711), we get a palindrome (95944959).

The spelling of 11740248 in words is "eleven million, seven hundred forty thousand, two hundred forty-eight".