33414742 has 4 divisors (see below), whose sum is σ = 50122116. Its totient is φ = 16707370.

The previous prime is 33414727. The next prime is 33414769. The reversal of 33414742 is 24741433.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24741433 = 181 ⋅136693.

It is a super-2 number, since 2×33414742² = 2233089965853128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33414742.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8353684 + ... + 8353687.

It is an arithmetic number, because the mean of its divisors is an integer number (12530529).

Almost surely, 2^33414742 is an apocalyptic number.

33414742 is a deficient number, since it is larger than the sum of its proper divisors (16707374).

33414742 is a wasteful number, since it uses less digits than its factorization.

33414742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16707373.

The product of its digits is 8064, while the sum is 28.

The square root of 33414742 is about 5780.5485898831. The cubic root of 33414742 is about 322.0915792139.

The spelling of 33414742 in words is "thirty-three million, four hundred fourteen thousand, seven hundred forty-two".