530795544 has 16 divisors (see below), whose sum is σ = 1326988920. Its totient is φ = 176931840.

The previous prime is 530795509. The next prime is 530795567. The reversal of 530795544 is 445597035.

It is a junction number, because it is equal to n+sod(n) for n = 530795496 and 530795505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11058217 + ... + 11058264.

Almost surely, 2^530795544 is an apocalyptic number.

It is an amenable number.

530795544 is an abundant number, since it is smaller than the sum of its proper divisors (796193376).

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

530795544 is a wasteful number, since it uses less digits than its factorization.

530795544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22116490 (or 22116486 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 42.

The square root of 530795544 is about 23039.0004991536. Note that the first 3 decimals coincide. The cubic root of 530795544 is about 809.6719415297.

The spelling of 530795544 in words is "five hundred thirty million, seven hundred ninety-five thousand, five hundred forty-four".