33161048 has 16 divisors (see below), whose sum is σ = 62280960. Its totient is φ = 16552800.

The previous prime is 33161021. The next prime is 33161057. The reversal of 33161048 is 84016133.

It is a congruent number.

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, 2153 + ... + 8423.

It is an arithmetic number, because the mean of its divisors is an integer number (3892560).

Almost surely, 2^33161048 is an apocalyptic number.

It is an amenable number.

33161048 is a deficient number, since it is larger than the sum of its proper divisors (29119912).

33161048 is a wasteful number, since it uses less digits than its factorization.

33161048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6938 (or 6934 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 33161048 is about 5758.5630151975. The cubic root of 33161048 is about 321.2743713184.

The spelling of 33161048 in words is "thirty-three million, one hundred sixty-one thousand, forty-eight".