5260001655 has 8 divisors (see below), whose sum is σ = 8416002672. Its totient is φ = 2805334208.

The previous prime is 5260001647. The next prime is 5260001657. The reversal of 5260001655 is 5561000625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5260001655 - 2³ = 5260001647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5260001657) 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, 175333374 + ... + 175333403.

It is an arithmetic number, because the mean of its divisors is an integer number (1052000334).

Almost surely, 2^5260001655 is an apocalyptic number.

5260001655 is a deficient number, since it is larger than the sum of its proper divisors (3156001017).

5260001655 is a wasteful number, since it uses less digits than its factorization.

5260001655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350666785.

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 5260001655 is about 72525.8688675979. The cubic root of 5260001655 is about 1739.1163054684.

The spelling of 5260001655 in words is "five billion, two hundred sixty million, one thousand, six hundred fifty-five".