5629455 has 24 divisors (see below), whose sum is σ = 10509408. Its totient is φ = 2771136.

The previous prime is 5629441. The next prime is 5629493. The reversal of 5629455 is 5549265.

5629455 = 296² + 297² + ... + 349².

5629455 is a `hidden beast` number, since 562 + 94 + 5 + 5 = 666.

It is not a de Polignac number, because 5629455 - 2⁸ = 5629199 is a prime.

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 23 ways as a sum of consecutive naturals, for example, 4227 + ... + 5396.

It is an arithmetic number, because the mean of its divisors is an integer number (437892).

Almost surely, 2^5629455 is an apocalyptic number.

5629455 is a deficient number, since it is larger than the sum of its proper divisors (4879953).

5629455 is a wasteful number, since it uses less digits than its factorization.

5629455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9647 (or 9644 counting only the distinct ones).

The product of its digits is 54000, while the sum is 36.

The square root of 5629455 is about 2372.6472557041. The cubic root of 5629455 is about 177.8916038265.

It can be divided in two parts, 5629 and 455, that added together give a square (6084 = 78²).

The spelling of 5629455 in words is "five million, six hundred twenty-nine thousand, four hundred fifty-five".