1334082021 has 8 divisors (see below), whose sum is σ = 1883409984. Its totient is φ = 837071040.

The previous prime is 1334082019. The next prime is 1334082023. The reversal of 1334082021 is 1202804331.

It is an interprime number because it is at equal distance from previous prime (1334082019) and next prime (1334082023).

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

It is not a de Polignac number, because 1334082021 - 2¹ = 1334082019 is a prime.

It is a super-3 number, since 3×1334082021³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1334081982 and 1334082000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334082023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13079185 + ... + 13079286.

It is an arithmetic number, because the mean of its divisors is an integer number (235426248).

Almost surely, 2^1334082021 is an apocalyptic number.

It is an amenable number.

1334082021 is a deficient number, since it is larger than the sum of its proper divisors (549327963).

1334082021 is a wasteful number, since it uses less digits than its factorization.

1334082021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26158491.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1334082021 is about 36525.0875563632. The cubic root of 1334082021 is about 1100.8483871017.

Adding to 1334082021 its reverse (1202804331), we get a palindrome (2536886352).

The spelling of 1334082021 in words is "one billion, three hundred thirty-four million, eighty-two thousand, twenty-one".