2916942 has 32 divisors (see below), whose sum is σ = 6720000. Its totient is φ = 826848.

The previous prime is 2916941. The next prime is 2916943. The reversal of 2916942 is 2496192.

It is an interprime number because it is at equal distance from previous prime (2916941) and next prime (2916943).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2916941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8184 + ... + 8532.

It is an arithmetic number, because the mean of its divisors is an integer number (210000).

2^2916942 is an apocalyptic number.

2916942 is an abundant number, since it is smaller than the sum of its proper divisors (3803058).

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

2916942 is a wasteful number, since it uses less digits than its factorization.

2916942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560.

The product of its digits is 7776, while the sum is 33.

The square root of 2916942 is about 1707.9057351037. The cubic root of 2916942 is about 142.8814770928.

The spelling of 2916942 in words is "two million, nine hundred sixteen thousand, nine hundred forty-two".