2795742 has 32 divisors (see below), whose sum is σ = 6485760. Its totient is φ = 891000.

The previous prime is 2795713. The next prime is 2795753. The reversal of 2795742 is 2475972.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2⁹ + 7² + 9² + 5⁹ + 7⁷ + 4⁷ + 2¹¹ .

It is a junction number, because it is equal to n+sod(n) for n = 2795697 and 2795706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117 + ... + 2367.

It is an arithmetic number, because the mean of its divisors is an integer number (202680).

2^2795742 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2795742, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3242880).

2795742 is an abundant number, since it is smaller than the sum of its proper divisors (3690018).

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

2795742 is a wasteful number, since it uses less digits than its factorization.

2795742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285 (or 2279 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 2795742 is about 1672.0472481362. The cubic root of 2795742 is about 140.8744922085.

The spelling of 2795742 in words is "two million, seven hundred ninety-five thousand, seven hundred forty-two".