11477934 has 48 divisors (see below), whose sum is σ = 27029184. Its totient is φ = 3499200.

The previous prime is 11477929. The next prime is 11477951. The reversal of 11477934 is 43977411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42219 + ... + 42489.

It is an arithmetic number, because the mean of its divisors is an integer number (563108).

Almost surely, 2^11477934 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11477934, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13514592).

11477934 is an abundant number, since it is smaller than the sum of its proper divisors (15551250).

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

11477934 is a wasteful number, since it uses less digits than its factorization.

11477934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473 (or 470 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 11477934 is about 3387.9099751912. The cubic root of 11477934 is about 225.5734114960.

The spelling of 11477934 in words is "eleven million, four hundred seventy-seven thousand, nine hundred thirty-four".