33419401 has 8 divisors (see below), whose sum is σ = 33773504. Its totient is φ = 33067440.

The previous prime is 33419389. The next prime is 33419447. The reversal of 33419401 is 10491433.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a 10-Lehmer number, since φ(33419401) divides (33419401-1)¹⁰.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33419401 is a prime.

It is a super-2 number, since 2×33419401² = 2233712726397602, which contains 22 as substring.

It is a pancake number, because a pancake can be divided into 33419401 parts by 8175 straight cuts.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33419201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68380 + ... + 68866.

It is an arithmetic number, because the mean of its divisors is an integer number (4221688).

Almost surely, 2^33419401 is an apocalyptic number.

It is an amenable number.

33419401 is a deficient number, since it is larger than the sum of its proper divisors (354103).

33419401 is a wasteful number, since it uses less digits than its factorization.

33419401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 33419401 is about 5780.9515652702. The cubic root of 33419401 is about 322.1065482050.

The spelling of 33419401 in words is "thirty-three million, four hundred nineteen thousand, four hundred one".