786804348 has 24 divisors (see below), whose sum is σ = 2002775040. Its totient is φ = 238425520.

The previous prime is 786804313. The next prime is 786804437. The reversal of 786804348 is 843408687.

It is a super-2 number, since 2×786804348² = 1238122164063410208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 786804297 and 786804306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2980188 + ... + 2980451.

It is an arithmetic number, because the mean of its divisors is an integer number (83448960).

Almost surely, 2^786804348 is an apocalyptic number.

It is an amenable number.

786804348 is an abundant number, since it is smaller than the sum of its proper divisors (1215970692).

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

786804348 is a wasteful number, since it uses less digits than its factorization.

786804348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5960657 (or 5960655 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 48.

The square root of 786804348 is about 28050.0329411571. The cubic root of 786804348 is about 923.1853776693.

It can be divided in two parts, 78680 and 4348, that added together give a triangular number (83028 = T₄₀₇).

The spelling of 786804348 in words is "seven hundred eighty-six million, eight hundred four thousand, three hundred forty-eight".