2791962 has 32 divisors (see below), whose sum is σ = 6264000. Its totient is φ = 921744.

The previous prime is 2791949. The next prime is 2791963. The reversal of 2791962 is 2691972.

It is not an unprimeable number, because it can be changed into a prime (2791963) 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, 7873 + ... + 8219.

It is an arithmetic number, because the mean of its divisors is an integer number (195750).

2^2791962 is an apocalyptic number.

2791962 is an abundant number, since it is smaller than the sum of its proper divisors (3472038).

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

2791962 is a wasteful number, since it uses less digits than its factorization.

2791962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507 (or 501 counting only the distinct ones).

The product of its digits is 13608, while the sum is 36.

The square root of 2791962 is about 1670.9165149702. The cubic root of 2791962 is about 140.8109735012.

The spelling of 2791962 in words is "two million, seven hundred ninety-one thousand, nine hundred sixty-two".