533347772 has 6 divisors (see below), whose sum is σ = 933358608. Its totient is φ = 266673884.

The previous prime is 533347769. The next prime is 533347781. The reversal of 533347772 is 277743335.

It is a happy number.

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 as a sum of consecutive naturals, namely, 66668468 + ... + 66668475.

It is an arithmetic number, because the mean of its divisors is an integer number (155559768).

Almost surely, 2^533347772 is an apocalyptic number.

It is an amenable number.

533347772 is a deficient number, since it is larger than the sum of its proper divisors (400010836).

533347772 is a wasteful number, since it uses less digits than its factorization.

533347772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133336947 (or 133336945 counting only the distinct ones).

The product of its digits is 370440, while the sum is 41.

The square root of 533347772 is about 23094.3233717726. The cubic root of 533347772 is about 810.9675842510.

The spelling of 533347772 in words is "five hundred thirty-three million, three hundred forty-seven thousand, seven hundred seventy-two".