2520314534 has 16 divisors (see below), whose sum is σ = 3792379200. Its totient is φ = 1256195304.

The previous prime is 2520314507. The next prime is 2520314551. The reversal of 2520314534 is 4354130252.

It is a happy number.

2520314534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2520314497 and 2520314506.

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, 1595357 + ... + 1596935.

It is an arithmetic number, because the mean of its divisors is an integer number (237023700).

Almost surely, 2^2520314534 is an apocalyptic number.

2520314534 is a deficient number, since it is larger than the sum of its proper divisors (1272064666).

2520314534 is a wasteful number, since it uses less digits than its factorization.

2520314534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3587.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 2520314534 is about 50202.7343279228. The cubic root of 2520314534 is about 1360.8750377218.

Adding to 2520314534 its reverse (4354130252), we get a palindrome (6874444786).

The spelling of 2520314534 in words is "two billion, five hundred twenty million, three hundred fourteen thousand, five hundred thirty-four".