5250005654 has 16 divisors (see below), whose sum is σ = 8420806656. Its totient is φ = 2446128000.

The previous prime is 5250005647. The next prime is 5250005659. The reversal of 5250005654 is 4565000525.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5250005654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5250005659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760982 + ... + 767849.

It is an arithmetic number, because the mean of its divisors is an integer number (526300416).

Almost surely, 2^5250005654 is an apocalyptic number.

5250005654 is a deficient number, since it is larger than the sum of its proper divisors (3170801002).

5250005654 is a wasteful number, since it uses less digits than its factorization.

5250005654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528951.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 5250005654 is about 72456.9227472434. The cubic root of 5250005654 is about 1738.0139463622.

The spelling of 5250005654 in words is "five billion, two hundred fifty million, five thousand, six hundred fifty-four".