2701428 has 12 divisors (see below), whose sum is σ = 6303360. Its totient is φ = 900472.

The previous prime is 2701427. The next prime is 2701459. The reversal of 2701428 is 8241072.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2701398 and 2701407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2701423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112548 + ... + 112571.

It is an arithmetic number, because the mean of its divisors is an integer number (525280).

2^2701428 is an apocalyptic number.

It is an amenable number.

2701428 is an abundant number, since it is smaller than the sum of its proper divisors (3601932).

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

2701428 is a wasteful number, since it uses less digits than its factorization.

2701428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225126 (or 225124 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 2701428 is about 1643.6021416389. The cubic root of 2701428 is about 139.2722095294.

The spelling of 2701428 in words is "two million, seven hundred one thousand, four hundred twenty-eight".