335034421 has 4 divisors (see below), whose sum is σ = 337253344. Its totient is φ = 332815500.

The previous prime is 335034409. The next prime is 335034461. The reversal of 335034421 is 124430533.

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 335034421 - 2¹³ = 335026229 is a prime.

It is a super-2 number, since 2×335034421² = 224496126509610482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (335034461) 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, 1109235 + ... + 1109536.

It is an arithmetic number, because the mean of its divisors is an integer number (84313336).

Almost surely, 2^335034421 is an apocalyptic number.

It is an amenable number.

335034421 is a deficient number, since it is larger than the sum of its proper divisors (2218923).

335034421 is a wasteful number, since it uses less digits than its factorization.

335034421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2218922.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 335034421 is about 18303.9455036339. The cubic root of 335034421 is about 694.5387419531.

Adding to 335034421 its reverse (124430533), we get a palindrome (459464954).

The spelling of 335034421 in words is "three hundred thirty-five million, thirty-four thousand, four hundred twenty-one".