33379055 has 4 divisors (see below), whose sum is σ = 40054872. Its totient is φ = 26703240.

The previous prime is 33379039. The next prime is 33379063. The reversal of 33379055 is 55097333.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55097333 = 151 ⋅364883.

It is not a de Polignac number, because 33379055 - 2⁴ = 33379039 is a prime.

It is a super-2 number, since 2×33379055² = 2228322625386050, which contains 22 as substring.

It is a Duffinian number.

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, 3337901 + ... + 3337910.

It is an arithmetic number, because the mean of its divisors is an integer number (10013718).

Almost surely, 2^33379055 is an apocalyptic number.

33379055 is a deficient number, since it is larger than the sum of its proper divisors (6675817).

33379055 is an equidigital number, since it uses as much as digits as its factorization.

33379055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6675816.

The product of its (nonzero) digits is 42525, while the sum is 35.

The square root of 33379055 is about 5777.4609475097. The cubic root of 33379055 is about 321.9768735882.

The spelling of 33379055 in words is "thirty-three million, three hundred seventy-nine thousand, fifty-five".