2234032020 has 72 divisors (see below), whose sum is σ = 7392621600. Its totient is φ = 541583040.

The previous prime is 2234032007. The next prime is 2234032061. The reversal of 2234032020 is 202304322.

2234032020 is a `hidden beast` number, since 2 + 2 + 340 + 320 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2234031984 and 2234032002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 562170 + ... + 566129.

It is an arithmetic number, because the mean of its divisors is an integer number (102675300).

Almost surely, 2^2234032020 is an apocalyptic number.

2234032020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2234032020 is an abundant number, since it is smaller than the sum of its proper divisors (5158589580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2234032020 is a wasteful number, since it uses less digits than its factorization.

2234032020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128325 (or 1128320 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 2234032020 is about 47265.5479181190. The cubic root of 2234032020 is about 1307.2634871077.

Adding to 2234032020 its reverse (202304322), we get a palindrome (2436336342).

The spelling of 2234032020 in words is "two billion, two hundred thirty-four million, thirty-two thousand, twenty".