2702140 has 24 divisors (see below), whose sum is σ = 6485472. Its totient is φ = 926400.

The previous prime is 2702113. The next prime is 2702143. The reversal of 2702140 is 412072.

2702140 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2702143) 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, 9511 + ... + 9790.

It is an arithmetic number, because the mean of its divisors is an integer number (270228).

2^2702140 is an apocalyptic number.

2702140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2702140 is an abundant number, since it is smaller than the sum of its proper divisors (3783332).

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

2702140 is a wasteful number, since it uses less digits than its factorization.

2702140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19317 (or 19315 counting only the distinct ones).

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

The square root of 2702140 is about 1643.8187247991. The cubic root of 2702140 is about 139.2844441824.

The spelling of 2702140 in words is "two million, seven hundred two thousand, one hundred forty".