748468655 has 16 divisors (see below), whose sum is σ = 1000664064. Its totient is φ = 532757280.

The previous prime is 748468649. The next prime is 748468661. The reversal of 748468655 is 556864847.

It is a happy number.

748468655 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (748468649) and next prime (748468661).

It is not a de Polignac number, because 748468655 - 2¹⁰ = 748467631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 748468597 and 748468606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142187 + ... + 147356.

It is an arithmetic number, because the mean of its divisors is an integer number (62541504).

Almost surely, 2^748468655 is an apocalyptic number.

748468655 is a deficient number, since it is larger than the sum of its proper divisors (252195409).

748468655 is a wasteful number, since it uses less digits than its factorization.

748468655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289606.

The product of its digits is 6451200, while the sum is 53.

The square root of 748468655 is about 27358.1551826873. The cubic root of 748468655 is about 907.9415109621.

The spelling of 748468655 in words is "seven hundred forty-eight million, four hundred sixty-eight thousand, six hundred fifty-five".