4345420514 has 4 divisors (see below), whose sum is σ = 6518130774. Its totient is φ = 2172710256.

The previous prime is 4345420501. The next prime is 4345420529. The reversal of 4345420514 is 4150245434.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3602040289 + 743380225 = 60017^2 + 27265^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1086355127 + ... + 1086355130.

Almost surely, 2^4345420514 is an apocalyptic number.

4345420514 is a deficient number, since it is larger than the sum of its proper divisors (2172710260).

4345420514 is a wasteful number, since it uses less digits than its factorization.

4345420514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2172710259.

The product of its (nonzero) digits is 38400, while the sum is 32.

The square root of 4345420514 is about 65919.8036556542. The cubic root of 4345420514 is about 1631.8388564080.

Adding to 4345420514 its reverse (4150245434), we get a palindrome (8495665948).

The spelling of 4345420514 in words is "four billion, three hundred forty-five million, four hundred twenty thousand, five hundred fourteen".