535364646 has 32 divisors (see below), whose sum is σ = 1135034208. Its totient is φ = 167761920.

The previous prime is 535364623. The next prime is 535364647. The reversal of 535364646 is 646463535.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 535364598 and 535364607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535364647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102826 + ... + 107906.

It is an arithmetic number, because the mean of its divisors is an integer number (35469819).

Almost surely, 2^535364646 is an apocalyptic number.

535364646 is an abundant number, since it is smaller than the sum of its proper divisors (599669562).

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

535364646 is a wasteful number, since it uses less digits than its factorization.

535364646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6136.

The product of its digits is 777600, while the sum is 42.

The square root of 535364646 is about 23137.9481804243. The cubic root of 535364646 is about 811.9885328850.

The spelling of 535364646 in words is "five hundred thirty-five million, three hundred sixty-four thousand, six hundred forty-six".