2997716 has 6 divisors (see below), whose sum is σ = 5246010. Its totient is φ = 1498856.

The previous prime is 2997689. The next prime is 2997719. The reversal of 2997716 is 6177992.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2114116 + 883600 = 1454^2 + 940^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2997719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 374711 + ... + 374718.

It is an arithmetic number, because the mean of its divisors is an integer number (874335).

2^2997716 is an apocalyptic number.

It is an amenable number.

2997716 is a deficient number, since it is larger than the sum of its proper divisors (2248294).

2997716 is a wasteful number, since it uses less digits than its factorization.

2997716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749433 (or 749431 counting only the distinct ones).

The product of its digits is 47628, while the sum is 41.

The square root of 2997716 is about 1731.3913480204. The cubic root of 2997716 is about 144.1883466492.

The spelling of 2997716 in words is "two million, nine hundred ninety-seven thousand, seven hundred sixteen".