535775604 has 384 divisors, whose sum is σ = 1806336000. Its totient is φ = 121927680.

The previous prime is 535775599. The next prime is 535775629. The reversal of 535775604 is 406577535.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 17283069 + ... + 17283099.

It is an arithmetic number, because the mean of its divisors is an integer number (4704000).

Almost surely, 2^535775604 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 535775604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (903168000).

535775604 is an abundant number, since it is smaller than the sum of its proper divisors (1270560396).

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

535775604 is a wasteful number, since it uses less digits than its factorization.

535775604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108 (or 92 counting only the distinct ones).

The product of its (nonzero) digits is 441000, while the sum is 42.

The square root of 535775604 is about 23146.8270827775. The cubic root of 535775604 is about 812.1962466610.

The spelling of 535775604 in words is "five hundred thirty-five million, seven hundred seventy-five thousand, six hundred four".