2456155613 has 8 divisors (see below), whose sum is σ = 2517023808. Its totient is φ = 2395999584.

The previous prime is 2456155607. The next prime is 2456155621. The reversal of 2456155613 is 3165516542.

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 2456155613 - 2²⁴ = 2439378397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2456155643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171056 + ... + 184857.

It is an arithmetic number, because the mean of its divisors is an integer number (314627976).

Almost surely, 2^2456155613 is an apocalyptic number.

It is an amenable number.

2456155613 is a deficient number, since it is larger than the sum of its proper divisors (60868195).

2456155613 is a wasteful number, since it uses less digits than its factorization.

2456155613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356083.

The product of its digits is 108000, while the sum is 38.

The square root of 2456155613 is about 49559.6167559839. The cubic root of 2456155613 is about 1349.2278369832.

The spelling of 2456155613 in words is "two billion, four hundred fifty-six million, one hundred fifty-five thousand, six hundred thirteen".