2723050 has 24 divisors (see below), whose sum is σ = 5526432. Its totient is φ = 990000.

The previous prime is 2723047. The next prime is 2723057. The reversal of 2723050 is 503272.

It is a happy number.

2723050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

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

It is not an unprimeable number, because it can be changed into a prime (2723057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1926 + ... + 3025.

It is an arithmetic number, because the mean of its divisors is an integer number (230268).

2^2723050 is an apocalyptic number.

2723050 is an abundant number, since it is smaller than the sum of its proper divisors (2803382).

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

2723050 is a wasteful number, since it uses less digits than its factorization.

2723050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4974 (or 4969 counting only the distinct ones).

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

The square root of 2723050 is about 1650.1666582500. The cubic root of 2723050 is about 139.6427968719.

The spelling of 2723050 in words is "two million, seven hundred twenty-three thousand, fifty".