8785401 has 8 divisors (see below), whose sum is σ = 11763840. Its totient is φ = 5831952.

The previous prime is 8785397. The next prime is 8785409. The reversal of 8785401 is 1045878.

It is a happy number.

8785401 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8785401 - 2² = 8785397 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8785409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5410 + ... + 6843.

It is an arithmetic number, because the mean of its divisors is an integer number (1470480).

Almost surely, 2^8785401 is an apocalyptic number.

It is an amenable number.

8785401 is a deficient number, since it is larger than the sum of its proper divisors (2978439).

8785401 is a wasteful number, since it uses less digits than its factorization.

8785401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12495.

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 8785401 is about 2964.0177124977. The cubic root of 8785401 is about 206.3417912819.

The spelling of 8785401 in words is "eight million, seven hundred eighty-five thousand, four hundred one".