11785364 has 6 divisors (see below), whose sum is σ = 20624394. Its totient is φ = 5892680.

The previous prime is 11785349. The next prime is 11785379. The reversal of 11785364 is 46358711.

11785364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11785349) and next prime (11785379).

It can be written as a sum of positive squares in only one way, i.e., 7333264 + 4452100 = 2708^2 + 2110^2 .

It is a super-2 number, since 2×11785364² = 277789609224992, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1473167 + ... + 1473174.

It is an arithmetic number, because the mean of its divisors is an integer number (3437399).

Almost surely, 2^11785364 is an apocalyptic number.

It is an amenable number.

11785364 is a deficient number, since it is larger than the sum of its proper divisors (8839030).

11785364 is a wasteful number, since it uses less digits than its factorization.

11785364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2946345 (or 2946343 counting only the distinct ones).

The product of its digits is 20160, while the sum is 35.

The square root of 11785364 is about 3432.9817943007. The cubic root of 11785364 is about 227.5696457862.

The spelling of 11785364 in words is "eleven million, seven hundred eighty-five thousand, three hundred sixty-four".