535004780 has 12 divisors (see below), whose sum is σ = 1123510080. Its totient is φ = 214001904.

The previous prime is 535004747. The next prime is 535004801. The reversal of 535004780 is 87400535.

It is a happy number.

It is a super-2 number, since 2×535004780² = 572460229245696800, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 13375100 + ... + 13375139.

It is an arithmetic number, because the mean of its divisors is an integer number (93625840).

Almost surely, 2^535004780 is an apocalyptic number.

It is an amenable number.

535004780 is an abundant number, since it is smaller than the sum of its proper divisors (588505300).

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

535004780 is a wasteful number, since it uses less digits than its factorization.

535004780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26750248 (or 26750246 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 535004780 is about 23130.1703409205. The cubic root of 535004780 is about 811.8065556322.

The spelling of 535004780 in words is "five hundred thirty-five million, four thousand, seven hundred eighty".