11148066 has 24 divisors (see below), whose sum is σ = 24286860. Its totient is φ = 3695616.

The previous prime is 11148061. The next prime is 11148083. The reversal of 11148066 is 66084111.

It can be written as a sum of positive squares in 2 ways, for example, as 11029041 + 119025 = 3321^2 + 345^2 .

It is not an unprimeable number, because it can be changed into a prime (11148061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1870 + ... + 5078.

Almost surely, 2^11148066 is an apocalyptic number.

11148066 is an abundant number, since it is smaller than the sum of its proper divisors (13138794).

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

11148066 is a wasteful number, since it uses less digits than its factorization.

11148066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3410 (or 3407 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 11148066 is about 3338.8719652002. The cubic root of 11148066 is about 223.3914311365.

It can be divided in two parts, 1114 and 8066, that added together give a triangular number (9180 = T₁₃₅).

The spelling of 11148066 in words is "eleven million, one hundred forty-eight thousand, sixty-six".