33998097 has 8 divisors (see below), whose sum is σ = 51806656. Its totient is φ = 19427472.

The previous prime is 33998093. The next prime is 33998123. The reversal of 33998097 is 79089933.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 33998097 - 2² = 33998093 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33998093) 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, 809458 + ... + 809499.

It is an arithmetic number, because the mean of its divisors is an integer number (6475832).

Almost surely, 2^33998097 is an apocalyptic number.

It is an amenable number.

33998097 is a deficient number, since it is larger than the sum of its proper divisors (17808559).

33998097 is a wasteful number, since it uses less digits than its factorization.

33998097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618967.

The product of its (nonzero) digits is 367416, while the sum is 48.

The square root of 33998097 is about 5830.7887116581. The cubic root of 33998097 is about 323.9551359157.

The spelling of 33998097 in words is "thirty-three million, nine hundred ninety-eight thousand, ninety-seven".