5425624 has 8 divisors (see below), whose sum is σ = 10173060. Its totient is φ = 2712808.

The previous prime is 5425613. The next prime is 5425661. The reversal of 5425624 is 4265245.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5425592 and 5425601.

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 as a sum of consecutive naturals, namely, 339094 + ... + 339109.

Almost surely, 2^5425624 is an apocalyptic number.

It is an amenable number.

5425624 is a deficient number, since it is larger than the sum of its proper divisors (4747436).

5425624 is a wasteful number, since it uses less digits than its factorization.

5425624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678209 (or 678205 counting only the distinct ones).

The product of its digits is 9600, while the sum is 28.

The square root of 5425624 is about 2329.2968896214. The cubic root of 5425624 is about 175.7181266295.

The spelling of 5425624 in words is "five million, four hundred twenty-five thousand, six hundred twenty-four".