5429878 has 8 divisors (see below), whose sum is σ = 8158680. Its totient is φ = 2710320.

The previous prime is 5429869. The next prime is 5429887. The reversal of 5429878 is 8789245.

It is an interprime number because it is at equal distance from previous prime (5429869) and next prime (5429887).

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 583 + ... + 3346.

It is an arithmetic number, because the mean of its divisors is an integer number (1019835).

Almost surely, 2^5429878 is an apocalyptic number.

5429878 is a deficient number, since it is larger than the sum of its proper divisors (2728802).

5429878 is a wasteful number, since it uses less digits than its factorization.

5429878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4622.

The product of its digits is 161280, while the sum is 43.

The square root of 5429878 is about 2330.2098617936. The cubic root of 5429878 is about 175.7640389911.

The spelling of 5429878 in words is "five million, four hundred twenty-nine thousand, eight hundred seventy-eight".