3275918742 has 16 divisors (see below), whose sum is σ = 6554169792. Its totient is φ = 1091584200.

The previous prime is 3275918729. The next prime is 3275918749. The reversal of 3275918742 is 2478195723.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3275918691 and 3275918700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3275918749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78648 + ... + 112859.

It is an arithmetic number, because the mean of its divisors is an integer number (409635612).

Almost surely, 2^3275918742 is an apocalyptic number.

3275918742 is an abundant number, since it is smaller than the sum of its proper divisors (3278251050).

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

3275918742 is a wasteful number, since it uses less digits than its factorization.

3275918742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194363.

The product of its digits is 846720, while the sum is 48.

The square root of 3275918742 is about 57235.6422345377. The cubic root of 3275918742 is about 1485.1752625621.

The spelling of 3275918742 in words is "three billion, two hundred seventy-five million, nine hundred eighteen thousand, seven hundred forty-two".