2456748102 has 8 divisors (see below), whose sum is σ = 4913496216. Its totient is φ = 818916032.

The previous prime is 2456748017. The next prime is 2456748103. The reversal of 2456748102 is 2018476542.

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

2456748102 is an admirable number.

It is a super-2 number, since 2×2456748102² = 12071222473361204808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2456748103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204729003 + ... + 204729014.

It is an arithmetic number, because the mean of its divisors is an integer number (614187027).

Almost surely, 2^2456748102 is an apocalyptic number.

2456748102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2456748102 is a wasteful number, since it uses less digits than its factorization.

2456748102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409458022.

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 2456748102 is about 49565.5939336956. The cubic root of 2456748102 is about 1349.3363179466.

The spelling of 2456748102 in words is "two billion, four hundred fifty-six million, seven hundred forty-eight thousand, one hundred two".