2748615762 has 8 divisors (see below), whose sum is σ = 5497231536. Its totient is φ = 916205252.

The previous prime is 2748615761. The next prime is 2748615763. The reversal of 2748615762 is 2675168472.

It is an interprime number because it is at equal distance from previous prime (2748615761) and next prime (2748615763).

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

2748615762 is an admirable number.

It is a super-2 number, since 2×2748615762² = 15109777214229681288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2748615761) 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, 229051308 + ... + 229051319.

It is an arithmetic number, because the mean of its divisors is an integer number (687153942).

Almost surely, 2^2748615762 is an apocalyptic number.

2748615762 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.

2748615762 is a wasteful number, since it uses less digits than its factorization.

2748615762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458102632.

The product of its digits is 1128960, while the sum is 48.

The square root of 2748615762 is about 52427.2425557553. The cubic root of 2748615762 is about 1400.7845537948.

The spelling of 2748615762 in words is "two billion, seven hundred forty-eight million, six hundred fifteen thousand, seven hundred sixty-two".