2042313534 has 32 divisors (see below), whose sum is σ = 4777344000. Its totient is φ = 644940792.

The previous prime is 2042313503. The next prime is 2042313551. The reversal of 2042313534 is 4353132402.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2042313498 and 2042313507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 994254 + ... + 996305.

It is an arithmetic number, because the mean of its divisors is an integer number (149292000).

Almost surely, 2^2042313534 is an apocalyptic number.

2042313534 is an abundant number, since it is smaller than the sum of its proper divisors (2735030466).

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

2042313534 is a wasteful number, since it uses less digits than its factorization.

2042313534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1990589 (or 1990583 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 2042313534 is about 45191.9631571809. The cubic root of 2042313534 is about 1268.7444002309.

Adding to 2042313534 its reverse (4353132402), we get a palindrome (6395445936).

The spelling of 2042313534 in words is "two billion, forty-two million, three hundred thirteen thousand, five hundred thirty-four".