5429487 has 16 divisors (see below), whose sum is σ = 8451072. Its totient is φ = 3036000.

The previous prime is 5429483. The next prime is 5429527. The reversal of 5429487 is 7849245.

It is not a de Polignac number, because 5429487 - 2² = 5429483 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5429483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1764 + ... + 3737.

It is an arithmetic number, because the mean of its divisors is an integer number (528192).

Almost surely, 2^5429487 is an apocalyptic number.

5429487 is a deficient number, since it is larger than the sum of its proper divisors (3021585).

5429487 is a wasteful number, since it uses less digits than its factorization.

5429487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5558.

The product of its digits is 80640, while the sum is 39.

The square root of 5429487 is about 2330.1259622604. The cubic root of 5429487 is about 175.7598200265.

The spelling of 5429487 in words is "five million, four hundred twenty-nine thousand, four hundred eighty-seven".