534372342 has 48 divisors (see below), whose sum is σ = 1248141312. Its totient is φ = 152075280.

The previous prime is 534372331. The next prime is 534372347. The reversal of 534372342 is 243273435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534372347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73867 + ... + 80777.

It is an arithmetic number, because the mean of its divisors is an integer number (26002944).

Almost surely, 2^534372342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 534372342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (624070656).

534372342 is an abundant number, since it is smaller than the sum of its proper divisors (713768970).

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

534372342 is a wasteful number, since it uses less digits than its factorization.

534372342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7193 (or 7186 counting only the distinct ones).

The product of its digits is 60480, while the sum is 33.

The square root of 534372342 is about 23116.4950197905. The cubic root of 534372342 is about 811.4865461838.

The spelling of 534372342 in words is "five hundred thirty-four million, three hundred seventy-two thousand, three hundred forty-two".