33741049 has 4 divisors (see below), whose sum is σ = 34068736. Its totient is φ = 33413364.

The previous prime is 33741041. The next prime is 33741061. The reversal of 33741049 is 94014733.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 33741049 - 2³ = 33741041 is a prime.

It is a super-2 number, since 2×33741049² = 2276916775240802, which contains 22 as substring.

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 33741049.

It is not an unprimeable number, because it can be changed into a prime (33741041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163689 + ... + 163894.

It is an arithmetic number, because the mean of its divisors is an integer number (8517184).

Almost surely, 2^33741049 is an apocalyptic number.

It is an amenable number.

33741049 is a deficient number, since it is larger than the sum of its proper divisors (327687).

33741049 is a wasteful number, since it uses less digits than its factorization.

33741049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327686.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 33741049 is about 5808.7045888046. The cubic root of 33741049 is about 323.1366315789.

The spelling of 33741049 in words is "thirty-three million, seven hundred forty-one thousand, forty-nine".