2725030 has 32 divisors (see below), whose sum is σ = 6117120. Its totient is φ = 849120.

The previous prime is 2725027. The next prime is 2725057. The reversal of 2725030 is 305272.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 2724989 and 2725007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1000 + ... + 2539.

It is an arithmetic number, because the mean of its divisors is an integer number (191160).

2^2725030 is an apocalyptic number.

2725030 is an abundant number, since it is smaller than the sum of its proper divisors (3392090).

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

2725030 is a wasteful number, since it uses less digits than its factorization.

2725030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3564.

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 2725030 is about 1650.7664886349. The cubic root of 2725030 is about 139.6766346334.

The spelling of 2725030 in words is "two million, seven hundred twenty-five thousand, thirty".