33998116 has 12 divisors (see below), whose sum is σ = 61104988. Its totient is φ = 16539552.

The previous prime is 33998093. The next prime is 33998123. The reversal of 33998116 is 61189933.

It can be written as a sum of positive squares in 2 ways, for example, as 30758116 + 3240000 = 5546^2 + 1800^2 .

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114711 + ... + 115006.

Almost surely, 2^33998116 is an apocalyptic number.

It is an amenable number.

33998116 is a deficient number, since it is larger than the sum of its proper divisors (27106872).

33998116 is a wasteful number, since it uses less digits than its factorization.

33998116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229758 (or 229756 counting only the distinct ones).

The product of its digits is 34992, while the sum is 40.

The square root of 33998116 is about 5830.7903409401. The cubic root of 33998116 is about 323.9551962637.

The spelling of 33998116 in words is "thirty-three million, nine hundred ninety-eight thousand, one hundred sixteen".