2150716 has 6 divisors (see below), whose sum is σ = 3763760. Its totient is φ = 1075356.

The previous prime is 2150713. The next prime is 2150717. The reversal of 2150716 is 6170512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2150713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268836 + ... + 268843.

2^2150716 is an apocalyptic number.

It is an amenable number.

2150716 is a deficient number, since it is larger than the sum of its proper divisors (1613044).

2150716 is a wasteful number, since it uses less digits than its factorization.

2150716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537683 (or 537681 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 2150716 is about 1466.5319635112. The cubic root of 2150716 is about 129.0806138357.

The spelling of 2150716 in words is "two million, one hundred fifty thousand, seven hundred sixteen".