2953798 has 16 divisors (see below), whose sum is σ = 4664160. Its totient is φ = 1400256.

The previous prime is 2953793. The next prime is 2953807. The reversal of 2953798 is 8973592.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2953793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7018 + ... + 7426.

It is an arithmetic number, because the mean of its divisors is an integer number (291510).

2^2953798 is an apocalyptic number.

2953798 is a deficient number, since it is larger than the sum of its proper divisors (1710362).

2953798 is a wasteful number, since it uses less digits than its factorization.

2953798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591.

The product of its digits is 136080, while the sum is 43.

The square root of 2953798 is about 1718.6616886403. The cubic root of 2953798 is about 143.4807365272.

The spelling of 2953798 in words is "two million, nine hundred fifty-three thousand, seven hundred ninety-eight".