3234020454 has 192 divisors, whose sum is σ = 8513556480. Its totient is φ = 868190400.

The previous prime is 3234020453. The next prime is 3234020459. The reversal of 3234020454 is 4540204323.

It is a super-2 number, since 2×3234020454² = 20917776593780732232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3234020453) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 21417279 + ... + 21417429.

It is an arithmetic number, because the mean of its divisors is an integer number (44341440).

Almost surely, 2^3234020454 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3234020454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4256778240).

3234020454 is an abundant number, since it is smaller than the sum of its proper divisors (5279536026).

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

3234020454 is a wasteful number, since it uses less digits than its factorization.

3234020454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 3234020454 is about 56868.4486688357. The cubic root of 3234020454 is about 1478.8163859683.

Adding to 3234020454 its reverse (4540204323), we get a palindrome (7774224777).

The spelling of 3234020454 in words is "three billion, two hundred thirty-four million, twenty thousand, four hundred fifty-four".