5778402 has 32 divisors (see below), whose sum is σ = 13986432. Its totient is φ = 1553664.

The previous prime is 5778391. The next prime is 5778407. The reversal of 5778402 is 2048775.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5778407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3333 + ... + 4760.

It is an arithmetic number, because the mean of its divisors is an integer number (437076).

Almost surely, 2^5778402 is an apocalyptic number.

5778402 is an abundant number, since it is smaller than the sum of its proper divisors (8208030).

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

5778402 is a wasteful number, since it uses less digits than its factorization.

5778402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8122.

The product of its (nonzero) digits is 15680, while the sum is 33.

The square root of 5778402 is about 2403.8306928734. The cubic root of 5778402 is about 179.4468823259.

The spelling of 5778402 in words is "five million, seven hundred seventy-eight thousand, four hundred two".