2023435534 has 16 divisors (see below), whose sum is σ = 3269283840. Its totient is φ = 936512280.

The previous prime is 2023435529. The next prime is 2023435541. The reversal of 2023435534 is 4355343202.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 2023435496 and 2023435505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708054 + ... + 710905.

It is an arithmetic number, because the mean of its divisors is an integer number (204330240).

Almost surely, 2^2023435534 is an apocalyptic number.

2023435534 is a deficient number, since it is larger than the sum of its proper divisors (1245848306).

2023435534 is a wasteful number, since it uses less digits than its factorization.

2023435534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1419015.

The product of its (nonzero) digits is 43200, while the sum is 31.

The square root of 2023435534 is about 44982.6136857342. The cubic root of 2023435534 is about 1264.8231061787.

Adding to 2023435534 its reverse (4355343202), we get a palindrome (6378778736).

The spelling of 2023435534 in words is "two billion, twenty-three million, four hundred thirty-five thousand, five hundred thirty-four".