11448061974 has 24 divisors (see below), whose sum is σ = 24847144920. Its totient is φ = 3809403648.

The previous prime is 11448061969. The next prime is 11448061993. The reversal of 11448061974 is 47916084411.

11448061974 is a `hidden beast` number, since 11 + 448 + 0 + 6 + 197 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 540744 + ... + 561515.

It is an arithmetic number, because the mean of its divisors is an integer number (1035297705).

Almost surely, 2^11448061974 is an apocalyptic number.

11448061974 is an abundant number, since it is smaller than the sum of its proper divisors (13399082946).

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

11448061974 is a wasteful number, since it uses less digits than its factorization.

11448061974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102844 (or 1102841 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The spelling of 11448061974 in words is "eleven billion, four hundred forty-eight million, sixty-one thousand, nine hundred seventy-four".