2701240 has 16 divisors (see below), whose sum is σ = 6077880. Its totient is φ = 1080480.

The previous prime is 2701207. The next prime is 2701261. The reversal of 2701240 is 421072.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33726 + ... + 33805.

2^2701240 is an apocalyptic number.

2701240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2701240 is an abundant number, since it is smaller than the sum of its proper divisors (3376640).

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

2701240 is a wasteful number, since it uses less digits than its factorization.

2701240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67542 (or 67538 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 2701240 is about 1643.5449491876. The cubic root of 2701240 is about 139.2689786724.

The spelling of 2701240 in words is "two million, seven hundred one thousand, two hundred forty".