533488746 has 32 divisors (see below), whose sum is σ = 1236584448. Its totient is φ = 150277680.

The previous prime is 533488733. The next prime is 533488751. The reversal of 533488746 is 647884335.

It is a super-2 number, since 2×533488746² = 569220484217305032, which contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 533488695 and 533488704.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86470 + ... + 92433.

It is an arithmetic number, because the mean of its divisors is an integer number (38643264).

Almost surely, 2^533488746 is an apocalyptic number.

533488746 is an abundant number, since it is smaller than the sum of its proper divisors (703095702).

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

533488746 is a wasteful number, since it uses less digits than its factorization.

533488746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178986.

The product of its digits is 1935360, while the sum is 48.

The square root of 533488746 is about 23097.3753054324. The cubic root of 533488746 is about 811.0390293624.

The spelling of 533488746 in words is "five hundred thirty-three million, four hundred eighty-eight thousand, seven hundred forty-six".