5345320434 has 32 divisors (see below), whose sum is σ = 11081097216. Its totient is φ = 1717829520.

The previous prime is 5345320427. The next prime is 5345320441. The reversal of 5345320434 is 4340235435.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5345320427) and next prime (5345320441).

It is a junction number, because it is equal to n+sod(n) for n = 5345320395 and 5345320404.

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, 122562 + ... + 160349.

It is an arithmetic number, because the mean of its divisors is an integer number (346284288).

Almost surely, 2^5345320434 is an apocalyptic number.

5345320434 is an abundant number, since it is smaller than the sum of its proper divisors (5735776782).

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

5345320434 is a wasteful number, since it uses less digits than its factorization.

5345320434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283030.

The product of its (nonzero) digits is 86400, while the sum is 33.

The square root of 5345320434 is about 73111.6983389115. The cubic root of 5345320434 is about 1748.4689121504.

Adding to 5345320434 its reverse (4340235435), we get a palindrome (9685555869).

The spelling of 5345320434 in words is "five billion, three hundred forty-five million, three hundred twenty thousand, four hundred thirty-four".