8769400 has 48 divisors (see below), whose sum is σ = 20590200. Its totient is φ = 3473280.

The previous prime is 8769379. The next prime is 8769403. The reversal of 8769400 is 49678.

8769400 = T₄₉ + T₅₀ + ... + T₃₇₄.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8769403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32466 + ... + 32734.

Almost surely, 2^8769400 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8769400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10295100).

8769400 is an abundant number, since it is smaller than the sum of its proper divisors (11820800).

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

8769400 is a wasteful number, since it uses less digits than its factorization.

8769400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448 (or 439 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 8769400 is about 2961.3172744574. The cubic root of 8769400 is about 206.2164438827.

The spelling of 8769400 in words is "eight million, seven hundred sixty-nine thousand, four hundred".