2332869021 has 24 divisors (see below), whose sum is σ = 3854649344. Its totient is φ = 1331834400.

The previous prime is 2332868987. The next prime is 2332869023. The reversal of 2332869021 is 1209682332.

It is not a de Polignac number, because 2332869021 - 2⁷ = 2332868893 is a prime.

It is a super-3 number, since 3×2332869021³ (a number of 29 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2332869023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53796 + ... + 86946.

Almost surely, 2^2332869021 is an apocalyptic number.

2332869021 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2332869021 is a deficient number, since it is larger than the sum of its proper divisors (1521780323).

2332869021 is a wasteful number, since it uses less digits than its factorization.

2332869021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34281 (or 34278 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 2332869021 is about 48299.7828255987. The cubic root of 2332869021 is about 1326.2644193989.

The spelling of 2332869021 in words is "two billion, three hundred thirty-two million, eight hundred sixty-nine thousand, twenty-one".