33058061 has 16 divisors (see below), whose sum is σ = 35956224. Its totient is φ = 30311424.

The previous prime is 33058049. The next prime is 33058063. The reversal of 33058061 is 16085033.

It is not a de Polignac number, because 33058061 - 2¹⁴ = 33041677 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 33058061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33058063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57005 + ... + 57581.

It is an arithmetic number, because the mean of its divisors is an integer number (2247264).

Almost surely, 2^33058061 is an apocalyptic number.

It is an amenable number.

33058061 is a deficient number, since it is larger than the sum of its proper divisors (2898163).

33058061 is a wasteful number, since it uses less digits than its factorization.

33058061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 33058061 is about 5749.6139870430. The cubic root of 33058061 is about 320.9414365719.

The spelling of 33058061 in words is "thirty-three million, fifty-eight thousand, sixty-one".