33814942 has 16 divisors (see below), whose sum is σ = 59317632. Its totient is φ = 14154840.

The previous prime is 33814939. The next prime is 33814973. The reversal of 33814942 is 24941833.

It is a super-3 number, since 3×33814942³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 33814898 and 33814907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27484 + ... + 28687.

It is an arithmetic number, because the mean of its divisors is an integer number (3707352).

Almost surely, 2^33814942 is an apocalyptic number.

33814942 is a deficient number, since it is larger than the sum of its proper divisors (25502690).

33814942 is a wasteful number, since it uses less digits than its factorization.

33814942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56223.

The product of its digits is 20736, while the sum is 34.

The square root of 33814942 is about 5815.0616505760. The cubic root of 33814942 is about 323.3723496570.

The spelling of 33814942 in words is "thirty-three million, eight hundred fourteen thousand, nine hundred forty-two".