5653643425 has 12 divisors (see below), whose sum is σ = 7013262060. Its totient is φ = 4521144320.

The previous prime is 5653643399. The next prime is 5653643473. The reversal of 5653643425 is 5243463565.

It can be written as a sum of positive squares in 6 ways, for example, as 2062096 + 5651581329 = 1436^2 + 75177^2 .

It is not a de Polignac number, because 5653643425 - 2¹³ = 5653635233 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22881 + ... + 108769.

It is an arithmetic number, because the mean of its divisors is an integer number (584438505).

Almost surely, 2^5653643425 is an apocalyptic number.

It is an amenable number.

5653643425 is a deficient number, since it is larger than the sum of its proper divisors (1359618635).

5653643425 is a wasteful number, since it uses less digits than its factorization.

5653643425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88532 (or 88527 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 43.

The square root of 5653643425 is about 75190.7136885932. The cubic root of 5653643425 is about 1781.4602570313.

The spelling of 5653643425 in words is "five billion, six hundred fifty-three million, six hundred forty-three thousand, four hundred twenty-five".