11748898 has 8 divisors (see below), whose sum is σ = 20140992. Its totient is φ = 5035236.

The previous prime is 11748871. The next prime is 11748917. The reversal of 11748898 is 89884711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×11748898³ (a number of 22 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 419590 + ... + 419617.

It is an arithmetic number, because the mean of its divisors is an integer number (2517624).

Almost surely, 2^11748898 is an apocalyptic number.

11748898 is a deficient number, since it is larger than the sum of its proper divisors (8392094).

11748898 is an equidigital number, since it uses as much as digits as its factorization.

11748898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839216.

The product of its digits is 129024, while the sum is 46.

The square root of 11748898 is about 3427.6665532108. Note that the first 3 decimals coincide. The cubic root of 11748898 is about 227.3346897138.

The spelling of 11748898 in words is "eleven million, seven hundred forty-eight thousand, eight hundred ninety-eight".