1468125678 has 64 divisors (see below), whose sum is σ = 3149902080. Its totient is φ = 454574592.

The previous prime is 1468125647. The next prime is 1468125689. The reversal of 1468125678 is 8765218641.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3773908 + ... + 3774296.

It is an arithmetic number, because the mean of its divisors is an integer number (49217220).

Almost surely, 2^1468125678 is an apocalyptic number.

1468125678 is an abundant number, since it is smaller than the sum of its proper divisors (1681776402).

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

1468125678 is a wasteful number, since it uses less digits than its factorization.

1468125678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801.

The product of its digits is 645120, while the sum is 48.

The square root of 1468125678 is about 38316.1281707847. The cubic root of 1468125678 is about 1136.5479027089.

The spelling of 1468125678 in words is "one billion, four hundred sixty-eight million, one hundred twenty-five thousand, six hundred seventy-eight".