2320267534 has 16 divisors (see below), whose sum is σ = 3755313072. Its totient is φ = 1068838848.

The previous prime is 2320267511. The next prime is 2320267541. The reversal of 2320267534 is 4357620232.

It is a self number, because there is not a number n which added to its sum of digits gives 2320267534.

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, 71719 + ... + 98914.

It is an arithmetic number, because the mean of its divisors is an integer number (234707067).

Almost surely, 2^2320267534 is an apocalyptic number.

2320267534 is a deficient number, since it is larger than the sum of its proper divisors (1435045538).

2320267534 is a wasteful number, since it uses less digits than its factorization.

2320267534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171171.

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 2320267534 is about 48169.1554212859. The cubic root of 2320267534 is about 1323.8720737382.

Adding to 2320267534 its reverse (4357620232), we get a palindrome (6677887766).

The spelling of 2320267534 in words is "two billion, three hundred twenty million, two hundred sixty-seven thousand, five hundred thirty-four".