2706240252 has 24 divisors (see below), whose sum is σ = 6315474816. Its totient is φ = 901949488.

The previous prime is 2706240239. The next prime is 2706240253. The reversal of 2706240252 is 2520426072.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2706240253) 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, 107713 + ... + 130439.

It is an arithmetic number, because the mean of its divisors is an integer number (263144784).

Almost surely, 2^2706240252 is an apocalyptic number.

It is an amenable number.

2706240252 is an abundant number, since it is smaller than the sum of its proper divisors (3609234564).

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

2706240252 is a wasteful number, since it uses less digits than its factorization.

2706240252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32657 (or 32655 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 2706240252 is about 52021.5364248308. The cubic root of 2706240252 is about 1393.5485907570.

The spelling of 2706240252 in words is "two billion, seven hundred six million, two hundred forty thousand, two hundred fifty-two".