42836798 has 16 divisors (see below), whose sum is σ = 65390976. Its totient is φ = 21042840.

The previous prime is 42836777. The next prime is 42836809. The reversal of 42836798 is 89763824.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34415 + ... + 35637.

It is an arithmetic number, because the mean of its divisors is an integer number (4086936).

Almost surely, 2^42836798 is an apocalyptic number.

42836798 is a deficient number, since it is larger than the sum of its proper divisors (22554178).

42836798 is a wasteful number, since it uses less digits than its factorization.

42836798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1519.

The product of its digits is 580608, while the sum is 47.

The square root of 42836798 is about 6544.9826584950. The cubic root of 42836798 is about 349.8960180905.

It can be divided in two parts, 42836 and 798, that added together give a palindrome (43634).

The spelling of 42836798 in words is "forty-two million, eight hundred thirty-six thousand, seven hundred ninety-eight".