2740106432 has 56 divisors (see below), whose sum is σ = 6541251840. Its totient is φ = 1112520960.

The previous prime is 2740106431. The next prime is 2740106459. The reversal of 2740106432 is 2346010472.

It is a tau number, because it is divible by the number of its divisors (56).

It is a junction number, because it is equal to n+sod(n) for n = 2740106395 and 2740106404.

It is not an unprimeable number, because it can be changed into a prime (2740106431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152444 + ... + 169467.

Almost surely, 2^2740106432 is an apocalyptic number.

It is an amenable number.

2740106432 is an abundant number, since it is smaller than the sum of its proper divisors (3801145408).

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

2740106432 is a wasteful number, since it uses less digits than its factorization.

2740106432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321949 (or 321939 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 2740106432 is about 52346.0259427590. The cubic root of 2740106432 is about 1399.3375151307.

The spelling of 2740106432 in words is "two billion, seven hundred forty million, one hundred six thousand, four hundred thirty-two".