534440460 has 48 divisors (see below), whose sum is σ = 1497517056. Its totient is φ = 142414272.

The previous prime is 534440399. The next prime is 534440471. The reversal of 534440460 is 64044435.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117957 + ... + 122403.

It is an arithmetic number, because the mean of its divisors is an integer number (31198272).

Almost surely, 2^534440460 is an apocalyptic number.

It is an amenable number.

534440460 is an abundant number, since it is smaller than the sum of its proper divisors (963076596).

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

534440460 is a wasteful number, since it uses less digits than its factorization.

534440460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6462 (or 6460 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 534440460 is about 23117.9683363396. The cubic root of 534440460 is about 811.5210255705.

Adding to 534440460 its reverse (64044435), we get a palindrome (598484895).

The spelling of 534440460 in words is "five hundred thirty-four million, four hundred forty thousand, four hundred sixty".