534203463 has 4 divisors (see below), whose sum is σ = 712271288. Its totient is φ = 356135640.

The previous prime is 534203429. The next prime is 534203477. The reversal of 534203463 is 364302435.

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

It is not a de Polignac number, because 534203463 - 2¹³ = 534195271 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 534203463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534203863) 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, 89033908 + ... + 89033913.

It is an arithmetic number, because the mean of its divisors is an integer number (178067822).

Almost surely, 2^534203463 is an apocalyptic number.

534203463 is a deficient number, since it is larger than the sum of its proper divisors (178067825).

534203463 is a wasteful number, since it uses less digits than its factorization.

534203463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178067824.

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 534203463 is about 23112.8419498771. The cubic root of 534203463 is about 811.4010518166.

Adding to 534203463 its reverse (364302435), we get a palindrome (898505898).

The spelling of 534203463 in words is "five hundred thirty-four million, two hundred three thousand, four hundred sixty-three".