7434374163 has 4 divisors (see below), whose sum is σ = 9912498888. Its totient is φ = 4956249440.

The previous prime is 7434374161. The next prime is 7434374173. The reversal of 7434374163 is 3614734347.

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

It is a cyclic number.

It is not a de Polignac number, because 7434374163 - 2¹ = 7434374161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7434374161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1239062358 + ... + 1239062363.

It is an arithmetic number, because the mean of its divisors is an integer number (2478124722).

Almost surely, 2^7434374163 is an apocalyptic number.

7434374163 is a deficient number, since it is larger than the sum of its proper divisors (2478124725).

7434374163 is a wasteful number, since it uses less digits than its factorization.

7434374163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2478124724.

The product of its digits is 508032, while the sum is 42.

The square root of 7434374163 is about 86222.8169511992. The cubic root of 7434374163 is about 1951.7078321611.

The spelling of 7434374163 in words is "seven billion, four hundred thirty-four million, three hundred seventy-four thousand, one hundred sixty-three".