33999050 has 12 divisors (see below), whose sum is σ = 63238326. Its totient is φ = 13599600.

The previous prime is 33999047. The next prime is 33999059. The reversal of 33999050 is 5099933.

It can be written as a sum of positive squares in 3 ways, for example, as 19245769 + 14753281 = 4387^2 + 3841^2 .

It is a junction number, because it is equal to n+sod(n) for n = 33998995 and 33999013.

It is not an unprimeable number, because it can be changed into a prime (33999059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 339941 + ... + 340040.

Almost surely, 2^33999050 is an apocalyptic number.

33999050 is a deficient number, since it is larger than the sum of its proper divisors (29239276).

33999050 is a wasteful number, since it uses less digits than its factorization.

33999050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679993 (or 679988 counting only the distinct ones).

The product of its (nonzero) digits is 32805, while the sum is 38.

The square root of 33999050 is about 5830.8704324483. The cubic root of 33999050 is about 323.9581628141.

The spelling of 33999050 in words is "thirty-three million, nine hundred ninety-nine thousand, fifty".