4260617551 has 8 divisors (see below), whose sum is σ = 4503474800. Its totient is φ = 4019621760.

The previous prime is 4260617533. The next prime is 4260617561. The reversal of 4260617551 is 1557160624.

It is a happy number.

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

It is not a de Polignac number, because 4260617551 - 2⁷ = 4260617423 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4260617551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4260617561) 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, 460656 + ... + 469813.

It is an arithmetic number, because the mean of its divisors is an integer number (562934350).

Almost surely, 2^4260617551 is an apocalyptic number.

4260617551 is a deficient number, since it is larger than the sum of its proper divisors (242857249).

4260617551 is a wasteful number, since it uses less digits than its factorization.

4260617551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930729.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 4260617551 is about 65273.4061544210. The cubic root of 4260617551 is about 1621.1536708094.

The spelling of 4260617551 in words is "four billion, two hundred sixty million, six hundred seventeen thousand, five hundred fifty-one".