5429446 has 8 divisors (see below), whose sum is σ = 8884584. Its totient is φ = 2467920.

The previous prime is 5429423. The next prime is 5429453. The reversal of 5429446 is 6449245.

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123375 + ... + 123418.

It is an arithmetic number, because the mean of its divisors is an integer number (1110573).

Almost surely, 2^5429446 is an apocalyptic number.

5429446 is the 1246-th centered heptagonal number.

5429446 is a deficient number, since it is larger than the sum of its proper divisors (3455138).

5429446 is a wasteful number, since it uses less digits than its factorization.

5429446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246806.

The product of its digits is 34560, while the sum is 34.

The square root of 5429446 is about 2330.1171644362. The cubic root of 5429446 is about 175.7593776170.

The spelling of 5429446 in words is "five million, four hundred twenty-nine thousand, four hundred forty-six".