5434215243 has 8 divisors (see below), whose sum is σ = 7260748800. Its totient is φ = 3615245928.

The previous prime is 5434215233. The next prime is 5434215263. The reversal of 5434215243 is 3425124345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5434215243 - 2⁶ = 5434215179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5434215203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1889383 + ... + 1892256.

It is an arithmetic number, because the mean of its divisors is an integer number (907593600).

Almost surely, 2^5434215243 is an apocalyptic number.

5434215243 is a deficient number, since it is larger than the sum of its proper divisors (1826533557).

5434215243 is a wasteful number, since it uses less digits than its factorization.

5434215243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3782121.

The product of its digits is 57600, while the sum is 33.

The square root of 5434215243 is about 73717.1299156444. The cubic root of 5434215243 is about 1758.1082509208.

Adding to 5434215243 its reverse (3425124345), we get a palindrome (8859339588).

The spelling of 5434215243 in words is "five billion, four hundred thirty-four million, two hundred fifteen thousand, two hundred forty-three".